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The key to successful trading is to know when to buy and when to sell.
The most important challenge facing the world today is the need to create strong, effective, and accountable states in the developing world.
"Theoretical computer science is not just about solving problems, but about understanding the nature of computation itself."
我不是榜样...仅仅因为我会说唱并不意味着我是榜样。
能源领域的真正领导力意味着平衡当今需求与未来责任。