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我明白了人生苦短，必須快樂。

Success is not about the destination, but the journey of learning and growing every day.

提高就是要改變,而要達(dá)到完美就要不斷改變。

Solitude is indeed dangerous for a working intelligence.We need to have around us people who think and speak.When we are alone for a long time we people the void with phantoms.