创新不仅仅是创造新事物；它关乎改进已有的事物。
To write is to choose between silence and lies.
成功是个糟糕的老师。它诱使聪明人以为自己不会失败。
The best art is the art that stays with you.
花尽可能多的时间精心设计电子邮件的标题，因为这往往是人们唯一会看的内容。