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Success is about taking risks and not being afraid to fail.

Education alone is not enough to lift people out of poverty; we need to address the broader system.

創新不僅僅是新想法，而是如何有效地執行它們。

所有痛苦的根源是執著。

If you don't fail at least 90 percent of the time, you're not aiming high enough.

I don't think you should ever have to apologize for your excitement.