If we would gain understanding, we must place a stethoscope to the heart of humanity and listen carefully.

If we would gain understanding, we must place a stethoscope to the heart of humanity and listen carefully.

如果我们想获得理解，我们必须把听诊器放在人类的心脏，仔细聆听。

-- Shraga Silverstein 施拉格·西尔弗斯坦