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寫作是理解混亂的方式。

Innovation is not just about creating something new; it's about making what exists better.

The best way to be successful is to be confident.

Sometimes the hardest thing and the right thing are the same.

Psychology is a science, and teaching is an art; and sciences never generate arts directly out of themselves.

永遠不要停止學習，因為生活永遠不會停止教導。