Imagine that each time you inhale, that the universe is breathing into you, and as you exhale it is breathing out of you.

Human bodies are designed for regular physical activity. The sedentary nature of much of modern life probably plays a significant role in the epidemic incidence of depression today. Many studies show that depressed patients who stick to a regimen of aerobic exercise improve as much as those treated with medication.

The world is beset by many problems, but in my opinion, this hijacking of our brain's reward centers by electronic media is potentially one of the most destructive.

It does kids no favors, and sets them up for a potential lifetime of poor health and social embarrassment, to excuse them from family meals of real food. Everyone benefits from healthy eating, but it is particularly crucial at the beginning of life.

Imagine a world in which medicine was oriented toward healing rather than disease, where doctors believed in the natural healing capacity of human beings and emphasized prevention above treatment. In such a world, doctors and patients would be partners working toward the same ends.

The desire to transcend one's own ego boundaries, to share completely, even for a moment, the consciousness of another person must be a universal longing. It motivates many of our activities from taking drugs to making love, and lies behind the search for new ways of getting close to one another that is so intense in our society today.

The choice is ours: we can keep on craving what we don't have, and so perpetuate our unhappiness, or we can adjust our attitude toward what we do have so that our expectations conform to our experience.