Bibliography for Sweet Surrender

This year’s theme for my 9th Annual Women's Yoga Retreat was “Sweet Surrender.” One of the hardest spiritual practices is letting go. Letting go of all the would haves, could haves and should haves. Letting go of having to have the universe act according to my own preferences. Letting go of irritations. Letting go of stuff!

For the basic idea of de-cluttering of your stuff, I recommend Marie Kondo’s book The Magical Art of Tidying Up. In it, she not only gives you tips and techniques for getting rid of your extra stuff, but she also tells you that by getting rid of your stuff, you will discover exactly what you need to do in your life. I find this very interesting, because the Yoga Sutras promise the same thing. In her translation of Aparigraha, Swami Nirmalananda says that “Becoming established in non-greediness gives you knowledge of the how and why of your birth.” Y.S. 2.39

For those of you who don’t think that having too much stuff is a problem. I recommend that you consider the correlation of weight/wait and stuff/time. Caroline Myss, a medical intuitive, talks about the psychic weight of having too much stuff and how the more weight you carry around as stuff, the longer it will take you to evolve, or or change. She says:
That constant irritating voice telling you to clean out the closet or organize photographs or any of those tasks that relate to cleansing “stored stuff” is actually a very sophisticated intuitive directive that is a prelude to change. All of your “stored stuff” should be considered psychic anchors that keep your world psychically heavy and slow moving. People always remark that they feel “lighter” after they have cleared out closets and basements – that is a psychic lightness, a cutting of ties to countless past times zones that have been hanging in your energy field literally like “psychic weight”, adding “waiting” time to everything in your life. Thus, your ideas feel more and more like unattainable fantasies because you do not have the energy required to transform an idea from “thought into form”. Even holding on to “stuff” that needs to be shed requires energy; never mind all the psychic energy that goes into to holding on to wounds. Combine all the many forms of psychic weight that a person holds on to and the end result is that a person ends up postponing more and more of his or her life because even the simplest task – like clearing out a closet – looks to be overwhelming. I’ve said so often to people, “How can you hope to pursue your highest potential when you are not even managing half your potential now?”
I also recommend her book: “Why People Don’t Heal and How They Can.” Where she talks more about our desire to change, but our inability to give certain things up. It is this inability to let go, or surrender, that keeps us stuck.

And finally, Michael Singer’s book, “The Untethered Soul,” is one of the best books for learning about letting go of your small “s” self and finding your capital “S” Self. I read from his book about removing your inner thorns. This was about how, when something catches us or irritates us, rather than letting go, we tend to hang onto the “thorn.” We tend to worry it, irritate it and build a protective apparatus around it rather than pulling it out and letting it go.

Chapter 3, Sutras 7 & 8 The Context of Internal and External

Y.S. 3.7 Tryam antargaram purvebbhyah
Tryam these three
antar internal
anga limbs
purvebhyah than the previous ones

These three practices, or limbs of yoga: dharana, dhyana and Samadhi, are more internal than the previous ones.

The border between what is internal and external is relative to the depth of our practice. To the novice, the external world is that which is outside their skin. The adept yogi will suggest that even your body is external. What’s more important than identifying a border is knowing the direction of internal. Morals are external. Actions are external. More inward than these is the pose we hold. The breath is more internal than the pose. Letting go is more internal than the breath. Focus, meditation and Samadhi are the most internal, but just for now. When you abandon the “I”, the “actor”, then we find ourselves at the beginning of a much deeper internal. Where even the act of completely dissolving the soul is an external reality, because the abandoned soul is some specific soul, and who you are is something far greater, far more pervasive than just this infinite soul. Even souls come and go. Think of what peace a falling leaf would hold if it knew it was the tree it fell from.

Y.S.3.8 Tadapi bahirangam nirbijasya
Tadapi that which also
bahir external
anga limb
nirbija seedless Samadhi

But even these eight limbs of yoga are external to seedless Samadhi
There are two faces to enlightenment. One is the one we see and celebrate like the Buddha’s image, the parables of Jesus, performing acts of charity and practicing together. The other is one we can’t see and will never fully understand because of the limitations of human perception. This is like the Zen koan that has no answer, or devotion without reason, or the absolute uncertainty of presence. These latter examples are seedless because there is no face to them. They exist just a fraction ahead of our ability to understand them. Love is the best example of these two sides. On one side, we see the object of our love and why we love them. But the seedless side of love is how true love is unconditional. Just like a mother doesn’t askher chid for anything in return. Just like the sun never says to the moon, “You owe me”. (Hafiz) Seedless love is more internal. It’s more primordial. The more internal the perception, the more universal it is to all things. The more available it has been and will be throughout time.

Adho Mukha Vrksasana or Handstand

Adho Mukha Vrksasana or Handstand

Adho downward
Mukha face
Vrksa tree

Adho Mukha Vrksasana literally means downward facing tree pose. We generally call this pose handstand.  This is a very challenging but empowering pose. Most adults don’t go around standing on their hands, but in yoga class we often do.

The ability to stand on one’s hands is emotionally tied to the ability to support one’s self.  This is especially empowering to women who, in the past, may have been socially and culturally taught to be dependent on a man for support.   Stereotypically women are also generally weaker in their upper bodies than men.  Sometimes women don’t think that they can do handstand. But, when we build the foundation carefully from Child’s Pose and Downward Facing Dog, into Handstand, it can be a very safe and rewarding posture.  And, when students lift up into their first handstand, they are inclined to give out a whoop of excitement.  It can be very fun and confidence building.

One of the most crucial aspects of this pose is the flexibility in the shoulder girdle.  It is important to be able to raise the arms over head and make them straight and parallel.  Because of many things in modern life from poor posture to smart phones, movement in the shoulder girdle is often compromised.  When movement in the shoulders is limited, compensation will occur in other parts of the body such as the wrist, neck and back.

During this month of practicing Handstand, we will also work on the mobility of our wrists and back while opening the chest and shoulders.

One of the ways we might practice is by doing handstand lying on the ground.  Take a look at these two photos of one of my students in Handstand:  one is standing on her hands facing the wall and the other picture is actually the same photo.  I just flipped it around so it looks as if she is lying on her belly.  You know my saying:  There are only 12 yoga poses and the variations are just done in different relationship to gravity.

Chapter 3, Sutras 4 to 6 The Technique of True Perception

 Y.S. 3.4  Tryam ekatra samyamah

Tryam  these three
ekatra   jointly, together
samyamah  defining, holding together, integration

These three together: dharana, dhyana and Samadhi, constitute integration or samyama

Samyama is a technical word defining the integration of concentration (dharana), meditation (dhyana) and absorption (absorption)

The following analogy shows the organic relationship between dharana, dhyana and Samadhi.  When one contemplates a diamond, one at first sees with great clarity the gem itself.  Gradually one becomes aware of the light glowing from its center.  As awareness of the light grows, awareness of the stone as an object diminishes.  Then there is only brightness, no source, no object.  When the light is everywhere, that is Samadhi.

Y.S.3.5  Tajjayat prajnalokah

Taj  from that
jayat by mastery, by attainment, conquest
prajna  awareness, wisdom, judgement, discrimination
alokah  light, luster, insight 

From mastery of samyama comes the light of awareness and insight

Y.S. 3.6  Tasya bhumisu viniyogah

Tasya   Its (samyama)
bhumisu  degree, step, stage
viniyogah application

Samyama may be applied in various spheres to derive its usefulness

This sutra affirms that no-one can expect success or mastery without regular practice, and also warns one not to jump to higher stages of practice without first establishing a firm foundation through the primary steps of yoga.

Vinyasa Pose of the Month - Hanumanasana or Split

Hanumanasana is a pose that requires diligent physical practice, but also an open mind and heart. When Hanuman lands in Sri Lanka to rescue Sita from the demon king, Ravana doesn’t believe that Hanuman could have leapt across the ocean to his island kingdom. Hanuman tells Ravana, “Withdraw your heart from Sita, or that will be a costly theft, for it’s by her energy that I jumped over the sea.” It’s devotion or the energy of the heart that will help you find the gateway to the posture.In order to perform Hanumanasana, the pose based on Hanuman’s famous leaping ability, we need to stretch the hamstrings and the quadriceps. Often people fold forward or bend backward with more ease, but Hanumanasana requires both. So, as we work on doing a split this month we will stretch our hamstrings in poses such as Forward Folds, Triangle and Pyramid and we will do thigh stretches in poses such as Low Lunge with a thigh stretch, Dancer’s Pose and Warrior I.

If you find that your hamstrings or quads are really tight and more like steel cables than muscles, you might want to look at the psychological/emotional issues associated with those muscles. The hamstrings are connected to the knees, which are symbolically used to bow down to a higher power, and so tight hamstrings can often mean a deeper level of surrender is needed. The thighs (quadriceps) hold onto past conflicts, such as traumatic childhood memories, anger or resentment. This is an area closely associated with sexuality and intimacy. This comes from the book You Can Heal Your Life by Louise Hay.

If we did Hanumanasana as frequently as we did Down Dog, imagine how good our splits would be!

Keep practicing. I’ll see you in class.

Chapter 3, Vibhuti Pada, The Powers of Yoga. Sutras 1 to 3

This chapter describes the capacity of the mind which can achieve a state free from distractions. Such a mind can probe deeply into objects and concepts into dimensions previously unknown. This knowledge, or power, can become a source of distraction and can prevent a person from reaching the highest state of being. When we put our whole heart and soul into achieving a goal on our path, gratifying rewards and results incidentally come our way. We can easily become so enamored of what we have accidentally achieved that we mistake it for the goal itself. These are the powers that yoga is said to bestow on a serious practitioner, but they are not to be confused with the true state of yoga.Imagine a young person who wants to be a great actor, a worthwhile goal. On the way he acquires fame, and if he is not steadfast in his purpose, he makes fame alone his new goal. The siddhi, or power, of renown has beguiled him and swallowed him up. In this example, the young man has let himself be side-tracked, has substituted an agreeable and merited by-product of his efforts for the real goal. At best his progress is stopped, at worst he is consumed and illusion has displaced reality.

Verses 1 to 3 Dharana, Dhyana and Samadhi – the last three rungs on the ladder of yoga.

Y.S. III.1 Desa bandhah cittasya dharana
Desa - place
bandhah - bound
cittasya - of the mind, consciousness
dharana - concentrationFixing the consciousness on one point or region is concentration.

Y.S. III.2 Tatra pratyaya ekatanara dhyanam
Tatra - there, then
pratyaya - idea, concept
ekatanata - one continuous flow
dhyanam - meditation

A steady, continuous flow of attention directed towards the same point or region is meditation.

Y.S. III.3 Tadeva arthamatranirbhasath svarupasunyam iva samadih
Tad - that, hence
eva - the same, actually
artha - object
matra - alone, only
nirbhasa - luminous, shining forth
svarupa - own naturesunyam - empty, devoid ofiva - as if, like
samadih - state of enlightenment

Samadhi is when one loses themselves completely and exists only within this point of focus.

To get to these last stages of yoga, you kind of have to start at the beginning. In order to have peace of mind, your conscience has to be free of guilt and worry. The yamas are practices for how to treat others: non-violence, truthfulness, non-stealing, moderation and non-hoarding. The niymas describe practices for yourself: cleanliness, contentment, effort, self-study and surrender. Asana is the third limb and helps our bodies to be strong and limber, enabling us to sit comfortably. Pranayama is the practice of breath control to help us learn to control our energy , which effects our mental state. Pratyhara is the next stage. It means the withdrawal of the senses. This means that we can sit still and not fidget or keep jumping up to do things. If we can sit still, we might be able to concentrate. If we can concentrate, dharana, we might be able to meditate, dhyana. If we are able to meditate, we might be able to reach the final and highest goal of yoga: samadhi, freedom from disturbance of any sort at any time.

Chapter 2 – Sadhana Pada: The Chapter on Practice. Yoga Sutras 54 & 55 – Pratyhara

Pratyhara means withdrawal of the senses. It is the fifth limb of yoga and the last of the external components in the quest. The last three limbs involve the internal quests, which are concentration, meditation and Samadhi (also known as enlightenment, absorption or yoga). General wisdom is that it is hard to sit still for concentration if your mind is disturbed by negative emotions, the body is not comfortable, the breath is not steady and the mind is easily distracted

.Y.S. 2.54 Svavisaya asamprayoge cittasya svarupanukara iv endriyanam pratyaharah
Sva – their own
visaya – sense object
asampra yoge – not coming into contact with
cittasya – of the mind
svarupa – our nature
anukara - imitation
eva - like
endriyanam – of the senses
pratyaharah- withdrawal of the senses.

Pratayhara, which means withdrawal of the senses, is the fifth limb of yoga. It occurs when the mind is able to remain in its chosen direction and the senses disregard the different objects around them and faithfully follow the direction of the mind.

Y.S. 2.55 Tatah parama vasyata indriyanam
Tatah - From this
parama - highest
vasyata – mastery, control
indriyanam – of the senses

Then the senses are mastered and they cooperate in the chosen inquiry instead of being a cause of distraction. The restraint of the sense cannot be a strict discipline. It develops as the obstacles to perception within us are cleared up.

Books I Love and Recommend

Students have often asked me for book recommendations.  This is my first stab at it.  There are so many books that I love and have read and will continue to re-read.  Rather than get overwhelmed by it, I thought I'd just get started.  I'm sure I'll get reminders of books I have recommended that haven't made it to this list, yet.  But, I will edit and add to this list as I go.

29 Gifts by Cami Walker
At age thirty-five, Cami Walker was burdened by an intensified struggle with multiple sclerosis, a chronic neurological disease that left her debilitated and depressed. Then she received an uncommon “prescription” from South African healer Mbali Creazzo: Give away 29 gifts in 29 days.29 Gifts is the insightful story of the author's life change as she embraces and reflects on the naturally reciprocal process of giving. Many of Walker's gifts were simple—a phone call, spare change, a Kleenex. Yet the acts were transformative. By Day 29, not only had Walker's health and happiness improved, but she had created a worldwide giving movement. 29 Gifts shows how a simple, daily practice of altruism can dramatically alter your outlook on the world. 

My Stroke of Insight by Jill Bolte Taylor
On December 10, 1996, Jill Bolte Taylor, a thirty-seven- year-old Harvard-trained brain scientist experienced a massive stroke in the left hemisphere of her brain. As she observed her mind deteriorate to the point that she could not walk, talk, read, write, or recall any of her life-all within four hours-Taylor alternated between the euphoria of the intuitive and kinesthetic right brain, in which she felt a sense of complete well-being and peace, and the logical, sequential left brain, which recognized she was having a stroke and enabled her to seek help before she was completely lost. It would take her eight years to fully recover.For Taylor, her stroke was a blessing and a revelation. It taught her that by "stepping to the right" of our left brains, we can uncover feelings of well-being that are often sidelined by "brain chatter." Reaching wide audiences through her talk at the Technology, Entertainment, Design (TED) conference and her appearance on Oprah's online Soul Series, Taylor provides a valuable recovery guide for those touched by brain injury and an inspiring testimony that inner peace is accessible to anyone.

Big Magic by Elizabeth Gilbert
Readers of all ages and walks of life have drawn inspiration and empowerment from Elizabeth Gilbert’s books for years. Now this beloved author digs deep into her own generative process to share her wisdom and unique perspective about creativity. With profound empathy and radiant generosity, she offers potent insights into the mysterious nature of inspiration. She asks us to embrace our curiosity and let go of needless suffering. She shows us how to tackle what we most love, and how to face down what we most fear. She discusses the attitudes, approaches, and habits we need in order to live our most creative lives. Balancing between soulful spirituality and cheerful pragmatism, Gilbert encourages us to uncover the “strange jewels” that are hidden within each of us. Whether we are looking to write a book, make art, find new ways to address challenges in our work,  embark on a dream long deferred, or simply infuse our everyday lives with more mindfulness and passion, Big Magic cracks open a world of wonder and joy.

Into the Magic shop by James Doty
Growing up in the high desert of California, Jim Doty was poor, with an alcoholic father and a mother chronically depressed and paralyzed by a stroke. Today he is the director of the Center for Compassion and Altruism Research and Education (CCARE) at Stanford University, of which the Dalai Lama is a founding benefactor. But back then his life was at a dead end until at twelve he wandered into a magic shop looking for a plastic thumb. Instead he met Ruth, a woman who taught him a series of exercises to ease his own suffering and manifest his greatest desires. Her final mandate was that he keep his heart open and teach these techniques to others. She gave him his first glimpse of the unique relationship between the brain and the heart.Doty would go on to put Ruth’s practices to work with extraordinary results—power and wealth that he could only imagine as a twelve-year-old, riding his orange Sting-Ray bike. But he neglects Ruth’s most important lesson, to keep his heart open, with disastrous results—until he has the opportunity to make a spectacular charitable contribution that will virtually ruin him. Part memoir, part science, part inspiration, and part practical instruction, Into the Magic Shop shows us how we can fundamentally change our lives by first changing our brains and our hearts.

The Biology of Belief by Bruce Lipton
The Biology of Belief is a groundbreaking work in the field of new biology. Former medical school professor and research scientist Bruce H. Lipton, Ph.D., presents his experiments, and those of other leading-edge scientists, which examine in great detail the mechanisms by which cells receive and process information. The implications of this research radically change our understanding of life, showing that genes and DNA do not control our biology; instead, DNA is controlled by signals from outside the cell, including the energetic messages emanating from our positive and negative thoughts. This profoundly hopeful synthesis of the latest and best research in cell biology and quantum physics has been hailed as a major breakthrough, showing that our bodies can be changed as we retrain our thinking.

Molecules of Emotion by Candace Pert
Why do we feel the way we feel? How do our thoughts and emotions affect our health? Are our bodies and minds distinct from each other or do they function together as parts of an interconnected system?In her groundbreaking book Molecules of Emotion, Candace Pert provides startling and decisive answers to these and other challenging questions that scientists and philosophers have pondered for centuries.Her pioneering research on how the chemicals inside our bodies form a dynamic information network, linking mind and body, is not only provocative, it is revolutionary. By establishing the biomolecular basis for our emotions and explaining these new scientific developments in a clear and accessible way, Pert empowers us to understand ourselves, our feelings, and the connection between our minds and our bodies -- body-minds -- in ways we could never possibly have imagined before.Molecules of Emotion is a landmark work, full of insight and wisdom and possessing that rare power to change the way we see the world and ourselves.

The Alphabet versus the Goddess by Leonard Shlain
This groundbreaking book proposes that the rise of alphabetic literacy reconfigured the human brain and brought about profound changes in history, religion, and gender relations. Making remarkable connections across brain function, myth, and anthropology, Dr. Shlain shows why pre-literate cultures were principally informed by holistic, right-brain modes that venerated the Goddess, images, and feminine values. Writing drove cultures toward linear left-brain thinking and this shift upset the balance between men and women, initiating the decline of the feminine and ushering in patriarchal rule. Examining the cultures of the Israelites, Greeks, Christians, and Muslims, Shlain reinterprets ancient myths and parables in light of his theory. Provocative and inspiring, this book is a paradigm-shattering work that will transform your view of history and the mind.

Guns, Germs and Steel by Jared Diamond
Jared Diamond convincingly argues that geographical and environmental factors shaped the modern world. Societies that had had a head start in food production advanced beyond the hunter-gatherer stage, and then developed religion --as well as nasty germs and potent weapons of war --and adventured on sea and land to conquer and decimate preliterate cultures. A major advance in our understanding of human societies, Guns, Germs, and Steel chronicles the way that the modern world came to be and stunningly dismantles racially based theories of human history.

Healing Back Pain by Dr. John Sarno
I went to see Dr. Sarno in the mid 80's for back pain.  His theory cured me.  Because of what the medical profession has ingrained in us about the fragility of our spine, most people don't believe it will work for them.Dr. Sarno's program has helped thousands of patients find relief from chronic back conditions. In this New York Times bestseller, Dr. Sarno teaches you how to identify stress and other psychological factors that cause back pain and demonstrates how to heal yourself--without drugs, surgery or exercise. Find out:

• Why self-motivated and successful people are prone to Tension Myoneural Syndrome (TMS)

• How anxiety and repressed anger trigger muscle spasms

• How people condition themselves to accept back pain as inevitable

With case histories and the results of in-depth mind-body research, Dr. Sarno reveals how you can recognize the emotional roots of your TMS and sever the connections between mental and physical pain...and start recovering from back pain today.

The War of Art by Stephen Pressfield
I think Stephen Pressfield sums up the difficulties encountered on the path of most creative endeavors.A succinct, engaging, and practical guide for succeeding in any creative sphere, The War of Art is nothing less than Sun-Tzu for the soul.What keeps so many of us from doing what we long to do?  Why is there a naysayer within? How can we avoid the roadblocks of any creative endeavor—be it starting up a dream business venture, writing a novel, or painting a masterpiece?  Bestselling novelist Steven Pressfield identifies the enemy that every one of us must face, outlines a battle plan to conquer this internal foe, then pinpoints just how to achieve the greatest success.The War of Art emphasizes the resolve needed to recognize and overcome the obstacles of ambition and then effectively shows how to reach the highest level of creative discipline.  Think of it as tough love . . . for yourself. 

Sugar Blues by William Dufty
Even though this book was written in 1986, it is still relevant today.  I have read more recent books about sugar, but this one helps me keep my sugar cravings in check.  Lots of interesting facts about the sugar in our food.It's a prime ingredient in countless substances from cereal to soup, from cola to coffee. Consumed at the rate of one hundred pounds for every American every year, it's as addictive as nicotine -- and as poisonous. It's sugar. And "Sugar Blues", inspired by the crusade of Hollywood legend Gloria Swanson, is the classic, bestselling expose that unmasks our generation's greatest medical killer and shows how a revitalizing, sugar-free diet can not only change lives, but quite possibly save them.

Yoga Sutras 2.49 to 2.53 – Pranayama

Chapter 2 – Sadhana Pada:  The Chapter on Practice. Y.S. 2.49 
Tasmin satisvasa prasvasayoh gativicchedah pranayamah

Tasmin -  on this
sati – being accomplished
svasa – inbreath, inhalation
prasvasayoh – outbreath, exhalation
gati – movement, motion, path
vicchedah – cessation, stop
pagepranayamah – ­regulation.

Pranayama is the regulation of the incoming and outgoing flow of breath with retention.  It is to be practiced only after perfection in asana is achieved. 

Y.S. 2.50  Bahya abhyantra stambha vrttih desa kala samkhyabhih paridrstah dirgha suksmah
Bahya -  external
abhyantra  -  internal
stambha – restraint, pause
vrttih -  movement
desa - place
kala – tme, duration
samkhyabhih – number, precision
paridrstah – regulated, measured
dirgha – long in place and time, expansion
suksmah -  subtle, soft

Pranayama has three movements: prolonged and fine inhalation, exhalation and retention; all regulated with precision according to duration and place. 

Y.S. 2.51  Bahya abhyantra visaya aksepi caturthah
Bahya - externalabhyantra  - internal
visaya – region, sphere,real
maksepi – passing over, overcoming, transcending
caturthah -  the fourth

The fourth type of pranayama transcends the external and internal pranayamas and appears effortless and non-deliberate.

 Y.S. 2.52  Tatah ksiyate prakasa avaranam
Tatah – from that, then
ksiyate – destroyed, dissolved
prakasa - light
avaranam – covering

Pranyama removes the veil covering the light of knowledge and heralds the dawn of wisdom. 

Y.S. 2.53  Dharanasu ca yogyata mansah
Dharanasu  -  for concentration
ca -  and
yogyata  - fitness, suitability, appropriateness
mansah – of the mind

Then the mind becomes fit for concentration. 

“Pranayama is to yoga as the heart is to the human body.” – BKS Iyengar

The word pranayama consists of two components, prana which is energy and ayama which means stretch, extension, expansion, regulation, restraint and control.Our breath can be both conscious and unconscious. 

Fortunately our breath can be on auto pilot while we are doing other things.  But we can also control our breath.  When we are stressed, we can slow down and take a conscious breath.  If we are feeling sluggish, we can invigorate ourselves with a few deep breaths.  Our breath is an indicator of how we feel and we can influence how we feel with our breath.The breath is our primary way of interacting with the universe.  When we are born we inhale and draw the world into our lungs.  When we die we exhale our energy back into the universe.  The ancient yogis said that we were allotted a certain number of breaths and when we used them up, we used up all of our life energy and we would die.We all know that stress saps our life energy and deep breathing can calm us down.  Pranayama is a way of harnessing that life force energy.  Through the practice of Pranayama we learn to control the breath, slow it down and lengthen it to help us turn inward.As Patanjali states in these sutras, first asana must be accomplished.  The body must be fit and strong to be a good container for the breath.  But the practice of pranayama must be done carefully to not upset the nervous system.

Chapter 2 – Sadhana Pada: The Chapter on Practice. The three sutras on asana.

Yoga Sutras 2.46 to 2.48 – Asana

There are only 3 sutras on asana out of 196.  This low number doesn’t minimize the importance of asana, it just helps to put it into perspective.  Asana is just one of  eight limbs of yoga.

Y.S. 2.46  Sthira sukham asanam
Alertness and relaxation are the dual qualities of asana

Sthira - firm, fixed, steady, steadfast, lasting
sukham – happiness, delight
asanam - postures

Y.S. 2.47  Prayatna shaitilya ananta samapatti bhyam
Perfection in an asana is achieved when the effort to perform it becomes effortless and the infinite being within is reached.

Prayatna – persevering effort
shaitilya  - relaxation
ananta – endless, infinite
samapatti – Absorption of the infinite
bhyam - both

Y.S. 2.48  Tato dvandva anabhighatah
From then on the practitioner is undisturbed by dualities.  
Tato – from that, then
dvandva – dualities, opposites
anabhighatah -  free from affliction

Asana is a balance of effort and ease.  Learn to pay attention as you practice the poses.  Are your teeth gritted?  Are you holding your breath?  Or, is the breath ragged and sound like a steam engine, gushing out in bursts?  If you are not even aware of these sensations then you may be exerting too much effort and focusing too much on the physical aspects of the posture.  Again, posture is just one aspect of yoga.  Develop a curious sense of exploration about the pose and your participation in it.  Cultivate the capacity to feel as if you could be in the pose forever.  Perfection in asana is reached when effort ceases, instilling infinite poise.The final sutra on asana talks about not being disturbed by the dualities.  This refers to the qualities of opposites: hot/cold, pleasure/pain, now/later, being able to do the pose/not being able to do the pose.  It asks us to truly be in the present moment, allowing what is happening as opposed to preferring something else to be happening.  This sounds so simple in theory and yet it is really quite hard.  But, it is these preferences that cause us to suffer.The next sutras are about pranayama, or working with the life force energy of the breath.  When we are in struggle, or in fight/flight mode, or struggling with accepting things the way they are as opposed to how we want them to be our energy is scattered and it is hard to channel the energy of the breath.