—— 请按键盘 空白键 开始游戏 ——

Excellence is not an act, but a habit.
卓越不是一种行为,而是一种习惯。
In one minute you can change your attitude and in that minute you can change your entire day.
Behavior, as such, is not to be regarded as a mere chain of muscular contractions, but rather as a purposive and cognitive affair.
我们星球的健康取决于我们在农业中所做的选择。
沉默是一种可以学习的语言。