质量和道德永远不应该为短期利益而妥协。
Models are not crystal balls, but they are the best tools we have to understand the future.
我回首前尘往事,犯下重罪的小笨蛋,我想跟他沟通让他明白,但我办不到,那个少年早就不见了,只剩下我垂老之躯。