Warren Buffett says

“Only when the tide goes out do you discover who's been swimming naked.”

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“Let me tell your something. I'm from Chicago. I don't break.”

“What’s dangerous is not to evolve.”

“Change is never easy, but always possible.”

“We need big failures in order to move the needle. If we don’t, we’re not swinging enough. You really should be swinging hard, and you will fail, but that’s okay.”

“What are the secret of success? - one word answer: "rational".”