—— 请按键盘 空白键 开始游戏 ——

To me, fearless is not the absence of fear. It's not being completely unafraid. To me, fearless is having fears. Fearless is having doubts. Lots of them. To me, fearless is living in spite of those things, every single day.
Failure is just a temporary setback, not the end of the road.
The only way to live is to accept the unacceptable.
Sustainability isn't a choice; it's a responsibility we owe to the ocean and those who depend on it.
Aquaculture is not just an industry, it is the art of sustainable development.
对于系统,翻版的模拟是在控制图中添加一个创建循环的边,而不仅仅是一个附加节点。
The probability of a response is determined by its reinforcement history.