Set up as an ideal the facing of reality as honestly and as cheerfully as possible.
Never tell a man you can read him through and through; most people prefer to be thought enigmas.
I begin to think, that a calm is not desirable in any situation in life... Man was made for action and for bustle too, I believe.
It is wonderful how quickly you get used to things, even the most astonishing.
There will be a time when loud-mouthed, incompetent people seem to be getting the best of you. When that happens, you only have to be patient and wait for them to self destruct. It never fails.
It is cruel to discover one's mediocrity only when it is too late.
People who are always making allowances for themselves soon go bankrupt.
Whoever fights monsters should see to it that in the process he doesn't become a monster.
Everybody gets so much information all day long that they lose their common sense.
An undefined problem has an infinite number of solutions.