You know you're grown up when summer is just a season.

The most ethical diet just so happens to be the most environmentally sound diet and just so happens to be the healthiest.

If [you are] over the age of 10, the question isn't whether or not to eat healthy to prevent heart disease, it's whether or not you want to reverse the heart disease you already have.

Those who consume animals not only harm those animals and endanger themselves, but they also threaten the well-being of other humans who currently or will later inhabit the planet. ... It is time for humans to remove their heads from the sand and recognize the risk to themselves that can arise from their maltreatment of other species.

Be a shining role model of the best qualities humane eating embodies: caring, compassion, and empathy.

I ask the internist why there aren't more Ornish-like studies. 'There aren't any financial interests involved.'

We should all be eating fruits and vegetables as if our lives depend on it - because they do.