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。
The everyday is always extraordinary if you look closely enough.
成功不是幸福的关键。幸福才是成功的关键。如果你热爱你所做的事情,你就会成功。
Sometimes the thing you're most afraid of doing is the very thing that will set you free.
——温格和穆里尼奥的嘴仗也没少打