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The true essence of scientific discovery is not in the answers it provides, but in the new questions it raises.

我喜歡競爭。我喜歡比賽。我喜歡挑戰(zhàn)世界上最優(yōu)秀的球員。

If you get all the facts, your judgment can be right; if you don't get all the facts, it can't be right.

When someone tells you about the peak year of human history， the period of time when things were good before things went downhill， it will always be the years of when they were 10 years sold — which is the peak of any human’s existence.