膨胀的概念是宇宙在其最早的时刻经历了一段极其迅速的扩张期。
The idea of inflation is that the universe underwent a period of extremely rapid expansion in its earliest moments.
你的工作将占据你生活的很大一部分,唯一真正令人满意的方式是做你认为伟大的工作。
"The future is not a place we are going, but a place we are creating."
经过不断改善自己的动作,幼儿从独立活动中获得喜悦。
Innovation requires both creativity and rigorous testing.