“Make sure people learn and grow from mistakes, and that they share that learning. But, dont accept the same mistake twice. Only make new mistakes.”

“Simple is clever. Complicated just means you haven’t been clever enough to reduce ‘it’ to its essence.”

“Voldemort is playing a very clever game. Declaring himself might have provoked open rebellion. Remaining masked has created confusion, uncertainty, and fear.”

“What I stand for is what I stand on.”

“When you're at the end of your rope, tie a knot and hold on.”

“.....The biggest mystery of nature is nature.”

“Any intelligent fool can make things bigger, more complex, and more violent. It takes a touch of genius and a lot of courage to move in the opposite direction.”

“Abandon the urge to simplify everything, to look for formulas and easy answers, and to begin to think multidimensionally, to glory in the mystery and paradoxes of life, not to be dismayed by the mu...”

“Men of lofty genius when they are doing the least work are most active.”

“Neither a lofty degree of intelligence nor imagination nor both together go to the making of genius. Love, love, love, that is the soul of genius.”

“There's a fine line between genius and insanity. I have erased this line.”