Concerning the gods, I have no means of knowing whether they exist or not or of what sort they may be. Many things prevent knowledge including the obscurity of the subject and the brevity of human life.

规模和价值效应是持续存在的异常现象，对有效市场假说提出了挑战。

People work better when they know what the goal is and why.It is important that people look forward to coming to work in the morning and enjoy working.

Funny how it works with white kids though. It's dope to be black until it's hard to be black.

Computation has made the tree flower.

电影是使不可见变为可见的艺术。