“It's much easier, after all, to learn mathematics from someone who's made a few mistakes. It's impossible to learn it from someone who always gets it right.”

“It's said that a wise person learns from his mistakes. A wiser one learns from others' mistakes. But the wisest person of all learns from others's successes.”

“I’ve been fighting to be who I am all my life. What’s the point of being who I am, if I can’t have the person who was worth all the fighting for?”

“In history, as in traveling, men usually see only what they already had in their own minds; and few learn much from history, who do not bring much with them to its study.”

“Anyone can make a mistake.... It's how they learn from it and recover from it that shows their true worth.”

“There are two kinds of artists left: those who endorse Pepsi and those who simply won't.”

“How do you and your mother manage to get your hair exactly the same shade? It's uncanny." "I'll have you know, I'm a natural blonde!" "How could I know that? You wouldn't let me turn the lights on.”