—— 请按键盘 空白键 开始游戏 ——

I will always be grateful to my poor parents. I owe everything to them, my education, my life, and any success I have had.
Sustainability isn't an option; it's a responsibility we owe to future generations.
"The only thing we can be sure of about the future is that it will be different."
每种心理状态都有其存在的目的;要理解它,我们必须询问它在更广泛的行为系统中发挥什么功能。
Collaboration across industries is the key to solving complex environmental challenges.