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作家的职责不是提供答案,而是提出能引发思考和反思的正确问题。
The ultimate goal of machine learning is to make machines that can learn from experience and improve their performance over time.
当一件事有趣时,探寻其中隐藏的真相。
In trading, you have to be paranoid to survive.
解释:不可以不知道活着的乐趣,也不可以不知道虚度光阴的担忧。