—— 请按键盘 空白键 开始游戏 ——

逻辑是所有数学推理的基础。
Logic is the foundation of all mathematical reasoning.
The pursuit of knowledge is a journey that never ends, and every discovery opens the door to new questions.
The key to great acting is listening. If you listen, you will react truthfully.
我不缺乏把一个想法彻底思考下去的勇气,到目前为止,我还没有遇到过我害怕的想法。
投资于更清洁的煤炭技术就是投资于我们星球的未来。