For a product to really be sustainable, it's really got to deliver the goods for the end user. That drives the whole rest of the equation.

Over the course of four rough, ego-shattering hours, the ayahuasca shows me that opening myself to love of Zoe and all others is the sure way to tap my deepest and most vital energetic reserves. The lesson is vivid, technicolor, indelibly imprinted on my psyche.

A man doesn't need a study to know if he's feeling amorous. There is no such thing as a placebo erection.

Coffee, one of the most widely consumed beverages in the world, contains a plethora of naturally-occurring compounds, including several classes of antioxidants.

Chocolate just may be the healthiest thing you can put in your mouth.

Fire walking is an act of faith. I don't know why it works. I don't know why people don't die doing it. I found it very exhilarating.

Mistletoe, the same plant you kiss under at holiday time, may be an effective aid against certain types of cancer.