—— 请按键盘 空白键 开始游戏 ——

People won't have time for you if you are always angry or complaining.
事实是,大多数时候我都不知道自己在做什么,但我还是做了。
机器学习的最终目标是让机器能够从经验中学习,并随着时间的推移提高其性能。
Those who dream by day are cognizant of many things which escape those who dream only by night.