Think Of All The Human Suffering Caused

We Study The Injustices Of History For The Same Reason That We Study Genocide, And For The Same Reason That Psychologists Study The Minds Of Murderers And Rapists... To Understand How Those Evil Things Came About.

History As Well As Life Itself Is Complicated -- Neither Life Nor History Is An Enterprise For Those Who Seek Simplicity And Consistency.

I'd Rather Spend My Leisure Time Doing What Some People Call My Work And I Call My Fun.

Measles And Tb Evolved From Diseases Of Our Cattle, Influenza From A Disease Of Pigs, And Smallpox Possibly From A Disease Of Camels. The Americas Had Very Few Native Domesticated Animal Species From Which Humans Could Acquire Such Diseases.

Some People Have Much More Pull Than Other People. But When I Say That The Public Has Ultimate Responsibility, I'm Not Saying It In A Moral Sense. I'm Just Saying It In The Sense Of What Is It That's Really Going To Bring Change.