“The hardest thing of all is to find a black cat in a dark room, especially if there is no cat.”

“It is easy to hate and it is difficult to love. This is how the whole scheme of things works. All good things are difficult to achieve; and bad things are very easy to get.”

“To be able under all circumstances to practice five things constitutes perfect virtue; these five things are gravity, generosity of soul, sincerity, earnestness and kindness.”

“Anyone can find the switch after the lights are on.”

“The Master said, “Wealth and honor are things that all people desire, and yet unless they are acquired in the proper way I will not abide them. Poverty and disgrace are things that all people hate, and yet unless they are avoided in the proper way I will not despise them. “If the gentleman abandons ren, how can he be worthy of that name? The gentleman does not violate ren even for the amount of time required to eat a meal. Even in times of urgency or distress, he does not depart from it.”(Analects 4.5)”

“There are some with whom we may study in common, but we shall find them unable to go along with us to principles. Perhaps we may go on with them to principles, but we shall find them unable to get established in those along with us. Or if we may get so established along with them, we shall find them unable to weigh occurring events along with us.”

“He who speaks without modesty will find it difficult to make his words good.”