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The desire for recognition, the thymotic part of the soul, is what drives human history.

心理學必須植根于生物學才能成為真正的科學。

當一盞燈熄滅時，比它從未亮起時要黑暗得多。

The key to success is to keep trying, even when things don't work out the first time.

People always feel happier when approaching happiness but become anxious when happiness is ongoing.

There’s a kind of sadness in the air, but it’s a sadness that makes you feel alive.