—— 请按键盘 空白键 开始游戏 ——

The only thing I can rely on is my own perception and that is always changing.
我唯一能依靠的是我自己的感知,而它总是在变化。
对待侮辱最好的回应就是「你可能是对的」。而事实经常确是如此。
In the quantum world, observing something changes it. This is not a limitation of our technology, but a fundamental property of nature.
Certification standards are the compass for responsible forestry.