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The essence of mathematics is not just in solving problems but in asking the right questions.

"The best books are the ones that leave you a little bit different than when you started."

"Realism is not about copying nature, but understanding its essence."

In science, we must be interested in things, not in persons.

The light is what guides you home, the warmth is what keeps you there.

The best way to predict the future is to create it.

Memory is a slippery thing, always shifting and reshaping itself.

The sky is the limit, and you know that.