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The essence of power is not in its strength, but in its ability to influence.
A mathematician's work is never done; there are always new questions to ask and new mysteries to solve.
Small actions, when multiplied by millions of users, can change the world.
I don't think you should ever have to apologize for your excitement.
The artist must be a destroyer of illusions.
Surround yourself with people who challenge you, not just agree with you.