I really think there's an evolution to the practice and the individual no matter what brings you in, whether it's wine and yoga or chocolate and yoga or surfing and yoga.

I'm really fascinated by the parallels between quantum theory and the teachings of some of these ancient texts. So many of the things that quantum physicists are talking about today, like non-locality and the observer effect, are things the yogis have been saying for thousands of years.

I really do believe that the bottom line that creates transformation in the individual is the ability to focus your attention in an ever greater and more subtle way, and that follows the whole path of the limbs.

Lots of media people ask me what do you think of yoga in the gyms, and what do you think about this article and what do you think about that, and how about it's so commercial now. I say, look, whatever gets people turned on to it.

Separation of mind and body, that's been around since the Greeks.

I think it's really important to create spiritual revolutionaries.

Practice means making an effort to keep your mind steady. Yoga is about learning to pay attention. That's what drives transformation.