The past does not have to define the future.
Thought is the servant of action, and action is the servant of survival.
我不相信悲观主义。如果事情没有按照你希望的方式发展,那就继续前进。如果你认为会下雨,那就会下雨。
Chemistry is not just about what you can make, but how you can make it.
解释了风水学中关于环境选择的基本原则。