—— 请按键盘 空白键 开始游戏 ——

我了解到你必须足够坚强才能独自站立,足够聪明才能知道何时需要帮助,并且足够勇敢去寻求帮助。
The purpose of abstraction is not to be vague, but to create a new semantic level in which one can be absolutely precise.