The best fighter is never angry.
Do the difficult things while they are easy, and do the great things while they are small.
To know that you do not know is the best. To pretend to know when you do not know is a disease.
Abide at the center of your being; for the more you leave it, the less you learn.
How could man rejoice in victory and delight in the slaughter of men?
The Way of the sage is to act but not to compete.