机器学习是让计算机在没有明确编程的情况下行动的科学。
Better never means better for everyone... It always means worse, for some.
写文章的方法,必须先确立大的方面,然后才能顾及小的细节。
预测未来的最好方法就是创造未来。
Quality is never an accident; it is always the result of intelligent effort.