“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.”

“Knowledge, like air, is vital to life. Like air, no one should be denied it.”

“Science is organized knowledge. Wisdom is organized life.”

“I definitely learned a lesson this time. I know that I can be broken. I am not as tough as I thought. I see it now. At this point, it's the only thing good that came out of all of this. I know myse...”