“It's brain," I said; "pure brain! What do you do to get like that, Jeeves? I believe you must eat a lot of fish, or something. Do you eat a lot of fish, Jeeves?""No, sir.""Oh, well, then, it's just a gift, I take it; and if you aren't born that way there's no use worrying.”

“What would Jeeves do that for?""It struck me as rummy, too."..."I mean to say, it's nothing to Jeeves what sort of a face you have!""No!" said Cyril. He spoke a little coldly, I fancied. I don't know why. "Well, I'll be popping. Toodle-oo!”

“The goal is something like personal sustainability. I hate to use that word, but it's the one that makes the most sense. Eat what you can eat without getting fat. It's easy to do that once you've unlocked the secrets of how your body uses what you put into it.”

“I don't want to seem always to be criticizing your methods of voice production, Jeeves, I said, but I must inform you that that 'Well, sir' of yours is in many respects fully as unpleasant as your 'Indeed, sir?”

“...You can do something extraordinary, and something that a lot of people can't do. And if you have the opportunity to work on your gifts, it seems like a crime not to. I mean, it's just weakness to quit because something becomes too hard...”

“Jeeves.""Sir?""Are you busy just now?""No, sir.""I mean, not doing anything in particular?""No, sir. It is my practice at this hour to read some improving book; but, if you desire my services, this can easily be postponed, or, indeed, abandoned altogether.”