—— 请按键盘 空白键 开始游戏 ——

The strength of a response tendency depends on the amount of reinforcement received.
我们不应该教授伟大的书籍,而应该教授对阅读的热爱。
"Success is great, but success with humility is even better."
Traveling is for me a source of rejuvenating vitality.
A mathematician's work is mostly a solitary pursuit, but it is also deeply collaborative.
寻找上帝最好的地方是花园,你可以在那里挖掘他。
我总是努力寻找解决办法,而不是借口。