—— 请按键盘 空白键 开始游戏 ——

爱不是容易的事。
Love is not the easy thing.
Look up at the stars and not down at your feet. Try to make sense of what you see, and wonder about what makes the universe exist. Be curious.
The challenge in computational learning theory is to understand the capabilities and limitations of learning algorithms.
不要看时钟;做它所做的。继续前进。
The mind's first duty is to keep the organism going.
预测未来的最好方法就是创造未来。