世界会打击每一个人,但经历过后,许多人会在受伤的地方变得更坚强。
The purpose of advertising is to sell. It is the only purpose.
生活的美妙之处在于它永远不会如你所想的那样发展。
The elements of consciousness are to be discovered by careful analysis.
The most important thing in mathematics is to ask the right questions.