Today Charles Darwin Is Best Known For

The Southward Advance Of Native African Farmers With Central African Crops Halted In Natal, Beyond Which Central African Crops Couldn't Grow - With Enormous Consequences For The Recent History Of South Africa.

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.

Not Until The Beginning Of The 20th Century Did Europe's Urban Populations Finally Become Self-sustaining: Before Then, Constant Immigration Of Healthy Peasants From The Countryside Was Necessary To Make Up For The Constant Deaths Of City Dwellers From Crowd Diseases.

Federal Elections Happen Every Two Years In This Country. Presidential Elections Every Four Years. And Four Years Just Isn't Long Enough To Dismantle All The Environmental Laws We've Got In This Country.

Native Americans Had Only Stone And Wooden Weapons And No Animals That Could Be Ridden. Those Military Advantages Repeatedly Enabled Troops Of A Few Dozen Mounted Spaniards To Defeat Indian Armies Numbering In The Thousands.