"Mankind has probably done more damage to the Earth in the 20th century than in all of previous human history."
"Our greatest glory is not in never falling, but in rising every time we fall."
Confucius on History"The dogmas of the quiet past are inadequate to the stormy present. The occasion is piled high with difficulty, and we must rise with the occasion. As our case is new, so we must think anew and act anew."
Abraham Lincoln on History"A small body of determined spirits fired by an unquenchable faith in their mission can alter the course of history."
Mahatma Gandhi on History"The test of our progress is not whether we add more to the abundance of those who have much it is whether we provide enough for those who have little."
Franklin D. Roosevelt on History"I like the dreams of the future better than the history of the past."
Thomas Jefferson on History"If we go on the way we have, the fault is our greed and if we are not willing to change, we will disappear from the face of the globe, to be replaced by the insect."
"The real cure for our environmental problems is to understand that our job is to salvage Mother Nature. We are facing a formidable enemy in this field. It is the hunters... and to convince them to leave their guns on the wall is going to be very difficult."
"If we were logical, the future would be bleak, indeed. But we are more than logical. We are human beings, and we have faith, and we have hope, and we can work."
"If we were logical, the future would be bleak, indeed. But we are more than logical. We are human beings, and we have faith, and we have hope, and we can work."
"The road to the future leads us smack into the wall. We simply ricochet off the alternatives that destiny offers. Our survival is no more than a question of 25, 50 or perhaps 100 years."