The adrenal glands secrete the stress hormone cortisol in response to an acute crisis. When people are regularly stressed, their cortisol levels may be chronically elevated. Persistently elevated levels of cortisol can have adverse effects on the immune system, on body weight, and on memory. (source: Timothy McCall, M.D.)
….Own your responsibility about your health – physically, mentally, emotionally. Pay attention to what you consume. Because what you put in your body will affect your body. Pay attention to what you put in your mind, who you hang out with, the things that you decide to focus on, the way you are – your integrity – your authenticity….who you are and how you show up in the world – and how you show up for yourself. Don’t hide behind a mask – don’t puff up, don’t shrink – show up …as your most authentic self. If you don’t like who you are right now, keep picturing and moving towards your most ideal version of yourself and you will get there. Be comfortable with changing, and letting go of things/people/situations that are not serving your best self. Choose carefully who you are going to spend your time with. Let go of all the garbage – and there’s so much of it in our world today. Pick carefully – curate – what you are going to put in your brain and in your body – so that it doesn’t diminish your inner light – but it contributes to making it shine brighter.
A study at Benares Hindu University found that three- and six-month practices of yoga lessened depression. The practice consisted of relaxation poses, inversions, and other asana, pranayama, and mediation. The yoga group and a comparison group treated with an antidepressant showed similar improvements in neurotransmitter levels, both experiencing a significant rise in serotonin levels and a decrease in the levels of cortisol and monoamine oxidase. Such changes may help to improve mood. (source: Timothy McCall, M.D.)
Adapted from “The Heart of Yoga”
How does our perception work? We often determine that we have seen a situation “correctly” and act according to that perception. In reality, however, we have deceived ourselves, and our actions may bring misfortune to ourselves or others. Just as difficult is the situation in which we doubt our understanding of a situation when it is actually correct, and for that reason we take no action, even though doing so would be beneficial. In yoga terminology, this is called Avidya – literally meaning “incorrect comprehension.” The opposite is Vidya, “correct understanding.”
Our incorrect comprehensions are very rooted in us because we often live life through a series of many unconscious actions and ways of perceiving that we have been carrying out for years. As a result of these unconscious responses, the mind has become more and more dependent on habits until we accept the actions of yesterday as the norms of today. Such habituation in our action and perception is called Sam Skara. These habits cover the mind with Avidya, as if obscuring the clarity of consciousness with a filmy layer.
If we are sure we do not clearly understand a given situation, generally speaking we do not act decisively. But if we are clear in our understanding we will act and it will go well for us. Such an action stems from a deep level of perception. In contrast, Avidya is distinguished by superficial perception. I think I see something correctly, so I take a particular action and then later have to admit that I was mistaken and that my actions have not proved beneficial. So we have two levels of perception: One is deep within us and free of this film of Avidya, the other is superficial and obscured by Avidya. Just as our eye is transparent and clear and should not itself be tinted if it is to see colors accurately, so should our perception be like a crystal-clear mirror. One goal of yoga is to reduce this film of Avidya in order to perceive and act correctly.
Using a MRI, Richard Davidson found that the left prefrontal cortex shows heightened activity in people who meditate, a finding that has been correlated with greater levels of happiness, better immune function, more flexibility in outlook, and a temperament that is harder to anger or fluster. The most dramatic left-sided activation Dr. Davidson has seen was found in a Westerner trained as a Tibetan monk. The calm demeanor and softness in the eyes you see in some spiritual masters seems to have physiological correlates in the brain. (source: Timothy McCall, M.D.)
If you are still enough, the wild mind, the mind that isn’t preoccupied with oughts and shoulds and the minutiae of life, will approach you and make itself known.