“Patience and tenacity are worth more than twice their weight of cleverness.”

“The rung of a ladder was never meant to rest upon, but only to hold a man's foot long enough to enable him to put the other somewhat higher.”

“Science commits suicide when it adopts a creed.”

“The great tragedy of science - the slaying of a beautiful hypothesis by an ugly fact.”

“Science is organized common sense where many a beautiful theory was killed by an ugly fact.”

“Science reckons many prophets, but there is not even a promise of a Messiah.”

“When you think you're right, you're most likely wrong.”

“Stand up for what is right even if you're standing alone.”

“If we go to war, it must only be with right on our side.”

“No work is so important you have to do it.”

“We have every piece of data on 200 million people, he said, ticking off his fingers. We have their bank accounts. We know how much they make and how much they spend and where. We have their social ...”

“The art of war is of vital importance to the State. It is a matter of life and death, a road either to safety or to ruin. Hence it is a subject of inquiry which can on no account be neglected.”

“Who loves, raves.”

“Cannibals prefer those who have no spines.”