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定理是數學的里程碑。

I found strength in my vulnerability.

In aggregates, the closer you are to your market, the more competitive you become.

Innovation in energy must be balanced with responsibility—progress cannot come at the expense of the planet.

Your work will be endless， but your time is finite. You cannot limit the work so you must limit your time. Hours are the only thing you can manage.

The only way to survive in this world is to numb yourself to its horrors.