我们把男人当成神,他们却离我们而去;有些把男人当成畜生,他们反倒摇尾乞悯,而且忠心耿耿。
We made gods of men and they leave us. Others make brutes of them and they fawn and are faithful.
机器学习的成功取决于我们构建的模型中偏差和方差之间权衡的能力。
过去是一个萦绕现在的幽灵,无论我们是否承认。
世间的事情虽然纷繁复杂,但推究其根本,往往失败于容易而成功于艰难。
We cannot not know history.