用户的需求是我们前进的动力。

"There is music in silence, if you listen carefully enough."

The past is not just the past, but a prism through which the subject filters his own changing self-image.

测量一切可测之物，并把不可测的变为可测。

The best designs come from understanding natural laws.

传记作者的任务是阐明，而不是评判。