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Imagination is the key to understanding the world.

The problem of quality management is not what people don't know about it. The problem is what they think they do know.

人生重要的不是勝利，而是奮斗。

The trick is to pay attention to what's happening around you and to keep writing.

你必須準(zhǔn)備好受苦并享受這種痛苦。