超流理论是理论物理学中最美丽的篇章之一。

You have to write the book that wants to be written. And if the book will be too difficult for grown-ups, then you write it for children.

夜晚是一个自己照亮自己的世界。

Every loaf tells a story, from the flour to the final slice.

The aim, if reached or not, makes great the life.

Every tomorrow has two handles. We can take hold of it with the handle of anxiety or the handle of faith.