Both empathy and compassion seem to come naturally to humans. But both responses are fragile, and can be quelled or reversed by a large number of factors – including the degree to which we identify with the person who is suffering.
同理心和同情心似乎是人类与生俱来的。但两者的反应都十分脆弱，可以被众多因素压制或者逆转——其中包括你对受难者的认同感。