—— 请按键盘 空白键 开始游戏 ——

自然法的最低内容对于任何社会的生存都是必要的。
Writing is a way of giving voice to the voiceless.
奢侈品关乎情感。如果你不能创造情感,你就不能创造欲望。
We must invest in people as much as we invest in technology.
Learning consists in the modification of certain mediating processes which operate between the stimulus and the response.