“Success does not consist in never making blunders, but in never making the same one a second time.”

“Reason often makes mistakes, but conscience never does.”

“Consider the postage stamp: its usefulness consists in the ability to stick to one thing till it gets there.”

“Life consists not in holding good cards but in playing those you hold well”

“Adversity has the same effect on a man that severe training has on the pugilist: it reduces him to his fighting weight.”

“The best time for you to hold your tongue is the time you feel you must say something or bust.”

“Silence is one of the hardest arguments to refute".”