—— 请按键盘 空白键 开始游戏 ——

真正的数学家始终是学生,永远在学习。
Childhood is the first and last frontier of literature.
La vertu, même opprimée, est toujours vertu.
出自培根,郦波在讲座中引用并阐释
"I’ve had a lot of tough losses in my career, but they’ve made me stronger."
Farmers are the unsung heroes of our global food system.
Collaboration across industries is essential to solving the complex challenges of energy production.
唯一能阻止我的人就是我自己。