我们必须考虑每一项技术进步对环境的影响。
我不喜欢结局皆大欢喜的小说,这种小说让我沮丧不已。
 我对一切都保持怀疑。
商业中最大的风险是根本不冒任何风险。
Learning is not just about finding patterns, but about understanding the underlying mechanisms that generate those patterns.
We live in a world of shadows, and we ourselves are shadows.