Who said “A man can be destroyed but not defeated.”?

“We may encounter many defeats but we must not be defeated.”

“Those who are prepared to die for any cause are seldom defeated.”

“Defeat is not the worst of failures. Not to have tried is the true failure.”

“The problems of victory are more agreeable than those of defeat, but they are no less difficult.”

“I give the fight up: let there be an end, a privacy, an obscure nook for me. I want to be forgotten even by God.”

“Man is not made for defeat.”

“All our words from loose using have lost their edge.”

“Hesitation increases in relation to risk in equal proportion to age.”

“A man's got to take a lot of punishment to write a really funny book.”

“We are all apprentices in a craft where no one ever becomes a master.”

“Prose is architecture, not interior decoration, and the Baroque is over.”