Who said “I still need more healthy rest in order to work at my best. My health is the main…”?

“Have you known how to take rest? You have done more than he who hath taken empires and cities.”

“The bow cannot always stand bent, nor can human frailty subsist without some lawful recreation.”

“One way of getting an idea of our fellow-countrymen's miseries is to go and look at their pleasures.”

“If I had no duties, and no reference to futurity, I would spend my life in driving briskly in a post-chaise with a pretty woman.”

“The effect of having other interests beyond those domestic works well. The more one does and sees and feels, the more one is able to do, and the more genuine may be one's appreciation of fundamental things like home, and love, and understanding companionship.”

“Man is not made for defeat.”

“A man can be destroyed but not defeated.”

“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.”