—— 请按键盘 空白键 开始游戏 ——

The ideal of behaviorism is to eliminate coercion: to apply controls by changing the environment in such a way as to reinforce the kind of behavior that benefits everyone.
Your self-worth is determined by you. You don’t have to depend on someone telling you who you are.
Leadership is about making tough decisions today that will benefit generations tomorrow.
我永远不会停止学习和尝试变得更好。
对承认的渴望,灵魂中的激情部分,是灵魂中最基本的人性部分。
Innovation in forestry isn't optional—it's essential for survival.《The Green Frontier》
I believe in the power of love and music to change the world.