决策分析的本质是将复杂问题分解为更简单、更易管理的组成部分。
We must balance the need for energy today with the imperative of protecting the planet for tomorrow.
The idea of a multiverse is a natural consequence of the inflationary universe model.
物理学的美丽在于它能够用简单的原理解释复杂的事物。
事情产生于谋划,成功于竭心尽力,失败于骄傲自大。