最大的风险就是不冒任何风险。在一个快速变化的世界里,唯一注定失败的策略就是不冒险。
If you're not failing every now and again, it's a sign you're not doing anything very innovative.
偏差和方差之间的权衡是机器学习中的一个基本概念。
Deep into that darkness peering, long I stood there wondering, fearing, doubting, dreaming dreams no mortal ever dared to dream before.