To realize that our knowledge is ignorance, This is a noble insight. To regard our ignorance as knowledge, This is mental sickness. Only when we are sick of the sickness Shall we cease to be sick. The Sage is not sick, being sick of sickness; This is the secret of health.

The wise man, after learning something new, is afraid to learn anything more until he has put his first lesson into practice.

The tree which needs two arms to span its girth sprang from the tiniest shoot. Yon tower, nine stories high, rose from a little mound of earth. A journey of a thousand miles begins with a single step.

Taking things lightly must lead to big difficulties.

If you would take, you must first give.

Where there is no conflict, there is no fault.

The best soldiers are not warlike; the best fighters do not lose their temper. The greatest conquerors are those who overcome their enemies without strife. The greatest directors of men are those who yield place to others. This is called the Virtue of not striving, the capacity for directing mankind; this is being the compeer of Heaven. It was the highest goal of the ancients.