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失敗只是宇宙告訴你下次不要做什么的方式。

Man's main task in life is to give birth to himself, to become what he potentially is. The most important product of his effort is his own personality.

The sun, with all those planets revolving around it and dependent on it, can still ripen a bunch of grapes as if it had nothing else in the universe to do.

出自先秦《荀子·強國》。一個人知道愛惜生命、安于快樂而拋棄禮義，那就好比想長壽而自刎其頸一樣。此以比喻來說明堅守禮儀對于“貴生樂安”的重要性，強調治國安邦不可缺失禮義的意義。