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过去无法改变,但未来可以。现在如何生活,将塑造未来。
過去は変えられないが、未来は変えられる。今この瞬間をどう生きるかが、未来を形作る。
A picture is a representation, an illusion, a piece of magic, so what you see is not what you see.
"Books are the windows to other lives."
A mathematician's intuition is as important as rigorous proof.