The inflationary universe model suggests that the universe expanded exponentially in the first fraction of a second after the Big Bang.

土壤记得我们遗忘的事：尊重它，它将回报子孙后代。

There is an awful lot you can tell about a person by their shoes. Where they're going. Where they've been.

Without a good user experience, even the best business model is just talk.

能源转型不仅仅是更换燃料，更是整个系统的变革。

模型是对现实的简化表示，但其价值在于它能够提供不立即显而易见的见解。

天下的老百姓如果都向上统一于天子,而不向上统一于天的意志,那么灾祸就还没有完全离去。