—— 请按键盘 空白键 开始游戏 ——

The search for a theory of everything is one of the most exciting and challenging quests in modern physics.
I'm like a dog, I don't speak but I understand.
最好的矿业公司不仅仅是开采资源,而是为所有利益相关者创造持久的价值。
The explanatory gap between physical processes and conscious experience remains as wide as ever.