The success of a learning algorithm depends on its ability to balance between fitting the data and avoiding overfitting.
我们必须挑战现状，使技术更加可访问和公平。
我一直是一个斗士，而且我将永远是一个斗士。
成功不是偶然的，是努力的结果。
The gritty individual approaches achievement as a marathon; his or her advantage is stamina.