摆脱诱惑的唯一方法是屈服于诱惑。
There is no way you can live an adequate life without making mistakes.
Taught from infancy that beauty is woman's sceptre, the mind shapes itself to the body, and roaming round its gilt cage, only seeks to adorn its prison.
In machine learning, the trade-off between bias and variance is crucial for achieving good generalization.