—— 请按键盘 空白键 开始游戏 ——

The next generation of farmers needs both tradition and innovation to thrive.
我不完美,但我正在努力。
The rule, or measuring rod, which the behaviorist puts in front of him always is: Can I describe this bit of behavior I see in terms of "stimulus and response"?
文学的研究即是对生活本身的研究。
存在的每一刻,人要么成长更多,要么退缩更少。