—— 请按键盘 空白键 开始游戏 ——

人的本性是恶的,那些善良的行为是人为的。
Sustainability in agriculture isn't an option—it's a necessity for survival.
I'm interested in the edges of things.
有没曾阅读过的书,没有不可对人说的事。
I don't count my sit-ups. I only start counting when it starts hurting.