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「釋義」：堅守志向要像心痛發作，全神貫注在痛處，哪還有心思閑聊多事？

The world is an extremely dangerous, untrustworthy, unreliable place.

合作是突破的關鍵——沒有人能獨自完成。

Every artist dips his brush in his own soul, and paints his own nature into his pictures.

始終保持你的刀鋒利，你的智慧更鋒利，你的精神最鋒利。