The climate system is an angry beast, and we are poking it with sticks.
Education is the key to unlock the golden door of freedom.
The market is a reflection of the collective behavior of all participants.
The concept of law is a complex one, and it is not easy to define.
All the effects of Nature are only the mathematical consequences of a small number of immutable laws.
保持大脑活跃对我的存活有至关重要的作用,还有保持幽默感也是。