我们永远要像充满好奇心的孩子一样,站在我们诞生于其中的的巨大奥秘面前,惊叹不已。
Every book is a journey, and every journey could become a book.
The universe could have started in a very smooth and uniform state, and then evolved into the complex and structured cosmos we see today.
现在的你,已经足够好了。