数学的研究是所有智力和精神进步不可或缺的基础。
在赛车中,毫秒都很重要,这就是为什么我们要如此努力。
In machine learning, the trade-off between bias and variance is crucial for achieving good generalization.
Most overnight successes — in fact any significant successes — take at least 5 years. Budget your life accordingly.
世界是一本书,不旅行的人只读了一页。
我今晨坐在窗前,世界如一个过路人似的,停留了一会儿,向我点点头又走过去了。