“The reasonable man adapts himself to the world: the unreasonable one persists in trying to adapt the world to himself.”
“The diminutive chains of habit are seldom heavy enough to be felt, till they are too strong to be broken.”
“Selfishness is not living as one wishes to live, it is asking others to live as one wishes to live.”
“It is always the best policy to speak the truth, unless, of course, you are an exceptionally good liar.”