The practice is simply this: keep coming back to your breath during the day. Just take a moment. This will give your mind a steadiness and your breath a gracefulness.... There’s so much to let go of, isn’t there? Your nostalgia and your regrets. Your fantasies and your fears. What you think you want instead of what is happening right now. Breathe.

~Rodney Yee, Yoga: The Poetry of the Body