I encourage students to check out different styles of yoga and different teachers even within one system. Seek the teacher that inspires you, and practice the yoga that makes you feel the best. You'll then find the authentic practice for your life and path.

Practicing yoga is a constant evolution. The Ashtanga system can appear very rigid, with its predetermined sequences, but actually there's great freedom within its structure. From the repetition, we learn to find depth in the minutiae of the actions and the wonder of breath and prana.

Never underestimate the gullibility of large pools of money.

I've tried many other styles of yoga, but nothing has ever given me the same centeredness, energy, and internal balance that I feel when practicing Ashtanga Yoga.

I've always viewed high-frequency trading as a tax on the rest of us.

Maybe the yogi is a parent who's a little more patient with their child, or a more compassionate coworker, or an understanding boss. Perhaps, they pick up a piece of trash that wasn't theirs, turn off a light when they're not in the room, or turn off the water while they brush their teeth, sensitive to the finite nature of our worldly resources. When we become mindful this way, there's a ripple effect. We inspire others to do the same.

The simple index fund solution has been adopted as a cornerstone of investment strategy for many of the nation's pension plans operated by our giant corporations and state and local governments. Indexing is also the predominant strategy for the largest of them all, the retirement plan for federal government employees, the Federal Thrift Savings Plan (TSP). The plan has been a remarkable success, and now holds some $173 billion of assets for the benefit of our public servants and members of armed services.