Negative thing
打开虾米的第一首歌，推荐给你
前两天心情又被影响得起起伏伏，为什么老是去在意呢？
失去了就失去了，在意这许多也回不来，何苦为难自己。
这两天听课，说到一个哲学问题：Suppose you drive a train and there are five persons in front of you. The brake is broken out and the only way to save them is to turn away which will kill another innocent person. One and Five, what would you do?
Another situation is that this time you standing on a bridge, seeing a train which out of control is going to dash against five persons. Beside you is a very fat man, you can pull him down to stop the train and save these five lives. One and Five, what would you do?
什么才是道德？
不好意思，好像偏题了。。。