Erich: The main practice in Yoga, the way I am talking about it — and, usually, when you talk about a "practice" you are talking about a specific thing that you are doing. Like, “I am practicing making a middle C.” “I am practicing a handstand.” But, what I am talking about, as the specific practice you want to be practicing is, "the inquiry into Truth."
The practice is curiosity.
What I have been saying is that the main thing to practice is curiosity. Walk through your day and with whatever is in your experience, wonder to yourself, “What is the truth here, really?”
Practice saying that because that sets you up for having a clearer, unbiased experience of whatever the truth of Life is...