Quote by Poincaré, Henri

"The scientist does not study nature because it is useful; he studies it because he delights in it, and he delights in it because it is beautiful."

"If we listened to our intellect, we'd never have a love affair. We'd never do a pretty thing. We'd never fall in love, we'd never go to war."

"Thought is only a flash between two long nights, but this flash is everything."

"The mind uses its faculty for reason to justify the values to which the heart is attached."

"Imagination is more powerful than knowledge."

"The world is full of wonders if you know where to look."

"You have the imagination of a child, Lucy"

"The world is full of mysteries waiting to be solved."