Perhaps as important is the relation between the existence of solutions to a competitive equilibrium and the problems of normative or welfare economics.

The truth is often stranger than fiction.

要想成功，你必须无所畏惧。

Technology is a way of revealing.

Every challenge in farming is an opportunity to grow—literally.

"To read is to travel without moving, to explore without leaving home."

I think the most important thing in life is self-confidence.

不论你怎么看待历史，历史都会在你身上留下痕迹。