Popular Quotes

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.

Human brains - in terms of cognition and emotion and consciousness - are essentially the same as they were at the time of Shakespeare or Jesus or Cleopatra or the Stone Age. They are not evolving with the pace of change.

Human character is just endlessly fascinating, and there is no character who is one thing any more than any one person is just one thing. As you work on a character, he/she is revealed more and more. That's what I continue to love about the work.

Human civilization has been changing the Earth's environment for millennia, often to our detriment. Dams, deforestation and urbanization can alter water cycles and wind patterns, occasionally triggering droughts or even creating deserts.