这种我们能创造一个每个人的能力都忠实地被分级,好的就到顶端,坏的就到底部,而且保证过程毫无差错,这是不可能的。这世上有太多偶然的契机,不同的机运,出身,疾病,从天而降的意外等等,我们却无法将这些因素分级,无法完全忠实的将人分级。
音乐是可见与不可见之间的桥梁。
最终,我们记住的不是敌人的话语,而是朋友的沉默。
The success of a learning algorithm depends on its ability to balance between fitting the data and avoiding overfitting.
The best teacher is the one who suggests rather than dogmatizes, and inspires his listener with the wish to teach himself.