When a man is guided by the principles of reciprocity and consciousness, he is not far from the moral law. Whatever you don't wish for yourself don't do unto others.

He who needs only coarse food, water and drink, and as pillow his folded arms will find happiness without further search.

Our greatest glory is not in never falling, but in rising every time we fall.

Knowledge without practice is useless. Practice without knowledge is dangerous.

Even in killing men, observe the rules of propriety.

Real knowledge is to know the extent of one's ignorance.

It is better to live in peace than in bitterness and strife