A proverb is much matter distilled into few words.

It is well known that of every strong woman they say she has a masculine mind.

The individual can take initiatives without anybody's permission. Only individuals can think. Only the individual disregards his fears and commits himself exclusively to reforming the human environment.

By the time you are 88 years old, you "have consumed 300 tons of food, air and water."

Nature is a totally efficient, self-regenerati ng system. IF we discover the laws that govern this system and live synergistically within them, sustainability will follow and humankind will be a success.

Sharing is having more.

War is the ultimate tool of politics.