—— 请按键盘 空白键 开始游戏 ——

The customer’s trust is the most valuable ingredient in any recipe.
长江大海不会和废弃水井比较浊清,九霄的雷霆不会和的青蛙蚯蚓比斗谁的声响响亮。
当你能永远活着时,你为了什么而活?
Mathematics is not a careful march down a well-cleared highway, but a journey into a strange wilderness, where the explorers often get lost.