“A true philosopher must never give up.”

“...these sleepless nights, when oddly enough my concentration was high, fueled perhaps by the effort to ignore the all-engrossing threat of bombs and rockets.”

“Never, never, never give in!”

“I see your point. It irks you to see anyone at all who is able to work permitted to live without working. But why do you consider work a virtue?”

“Those who have wisdom have all:Fools with all have nothing.”

“Virtue is harder to be got than knowledge of the world; and, if lost in a young man, is seldom recovered.”