深度学习是一种让计算机从经验中学习的方法。
板块构造理论的美妙之处在于,它用如此简单的理论解释了如此多的现象。
剑鞘保护剑的锋利,自己却满足於它自己的迟钝。
To me, happiness is about three things: someone to love, something to do, and something to look forward to.