"The true meaning of conservation is to protect the earth's resources for future generations."

"I find the greatest wonder in the smallest things."

"We are still in the Dark Ages when it comes to understanding how these chemicals affect us."

"The most alarming of all man's assaults upon the environment is the contamination of air, earth, rivers, and sea with dangerous and even lethal materials."

"Man's attitude toward nature is today critically important simply because we have now acquired a fateful power to alter and destroy nature. But man is a part of nature, and his war against nature is i…"