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The unexamined life is not worth living.
La colère est un breuvage empoisonné que l'on boit en espérant que l'autre en mourra.
Every mental state corresponds to a specific brain state.
A good algorithm is like a good story: it has a clear beginning, middle, and end.
经济学的任务不仅在于解释现象,更在于为社会提供实际的建议和政策。