“I don’t know what I’ll do until I know what you’ll do. I’m proactive with my preemptive reactive strategy.
”

“I don’t know what I’m doing, or where I’m going, but I do know that I want to do whatever it is and get there soon.”

“Basic research is what I’m doing when I don’t know what I am doing.”

“Play Quidditch at all?”“No,” Harry said again, wondering what on earth Quidditch could be.“I do — Father says it’s a crime if I’m not picked to play for my House, and I must say, I agree. Know what House you’ll be in yet?”“No,” said Harry, feeling more stupid by the minute.“Well, no one really knows until they get there, do they, but I know I’ll be in Slytherin, all our family have been — imagine being in Hufflepuff, I think I’d leave, wouldn’t you?”

“When I take you, you’ll know exactly what we’re doing, what you’re feeling, and I won’t stop until your legs are shaking and the neighbors know my name. -Will M.”

“I know I am a writer because until I’m writing I don’t know what I know.”