A malignant book would hurt nobody but the fool who wrote it.

The success of a learning algorithm depends on its ability to balance between fitting the data and avoiding overfitting.

真正的发现之旅不在于寻找新的风景，而在于拥有新的眼光。

江河不嫌弃用小溪的水来灌注自己，所以能汇成巨流。被称为圣人的人，不推辞难事，不违背自然规律，所以能成为名扬天下的大人物。

保持领先的唯一方法是不断创新和适应。