Who said "Without stepping outside, you know the world."?

This quote is attributed to Lao Tzu.

Without stepping outside, you know the world. - Lao Tzu

"Without stepping outside, you know the world."

Lao Tzu

Philosopher Chinese -604–-531

"The Tao that can be told is not the eternal Tao."

"When you realize there is nothing lacking, the whole world belongs to you."

"Do you have the patience to wait till the mud settles and the water is clear?"

"Nature does not hurry, yet everything is accomplished."