Faithfulness and sincerity first of all.

If there were one word that could act as a standard of conduct for one's entire life, perhaps it would be 'thoughtfulness.

A fool marvels at rare things, but a wise man at common ones.

In speaking, it is best to be clear and say just enough to convey the meaning.

Study without reflection is a waste of time; reflection without study is dangerous.

There are 3 elements essential in the matters of the State, Food, Military equipment, and Confidence of the people in the ruler. Of these 3, Military Equipment is the least important, Food being the 2nd important, and Confidence of the people being the MOST important. All men rather die of starvation than in war, but nevertheless all men do die of old age. Lacking in Confidence from the people, a state cannot survive.

An inch of time on the sundial is worth more than a foot of jade.