我们不是在做产品,我们是在做服务。
In machine learning, the trade-off between bias and variance is crucial for achieving good generalization.
The most important skill for an economist is the ability to think clearly about trade-offs.
译文:最大的悲哀莫过于听不得别人批判自己的错误,最大的耻辱莫过于不知道羞耻。赏析:我们要善于听取逆耳忠言,敢于接受对方的批评,有错误更要及时改正,不要一错再错,错上加错。