The value chain is the set of activities through which a product or service is created and delivered to customers.

Be still. Apart from this the mind has no task to do or thought to think.

宇宙不仅比我们想象的更奇怪，而且比我们能够想象的更奇怪。

我是一个女权主义者，我为此感到自豪。

译文：枯萎的树木遇到春天还会发芽生长，可人没有两次青春年少的时期。赏析：人生短短的几十年转瞬即逝，我们要珍惜大好的青春年华。

The novel is the most democratic of art forms because it belongs to the reader as much as to the writer.