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主动管理策略在扣除费用后无法产生卓越的回报。
The reality is: sometimes you lose. And you're never too good to lose. You're never too big to lose. You're never too smart to lose. It happens.
Escribir es como desnudar el alma frente al espejo, sin miedo al reflejo que devuelve.
The challenge in model checking is not just to find errors, but to understand why they occur.
The greatest problem for mathematicians now is probably the Riemann Hypothesis.