—— 请按键盘 空白键 开始游戏 ——

数学是一门活生生的学科,随着新的思想和发现不断演变。
How many roads must a man walk down before you call him a man?
A novel is a conversation between the writer and the reader, across time.
"Writing is a journey, and every word is a step."
Sustainability isn't a trend—it's a necessity. The choices we make today will define the health of our oceans tomorrow.
"The best way to lead is to serve."
Evolution is the most beautiful thing in the world.
The moment of victory is much too short to live for that and nothing else.