—— 请按键盘 空白键 开始游戏 ——

The only real music is the music of the heart.
The act of writing is an act of self-discovery.
Sustainability is not a choice anymore; it's a necessity for any business that wants to thrive in the long term.
I cannot teach anybody anything。I can only make them think.
读书贵在能有疑问,有疑问方能增进对事物的了解。