想通过记录记录自己的点滴思考，不知道为什么发布了好几次，什么也没有说，但打开却没有，因而写一篇博文发布。

文章页发布了好几次，说是成功，但却说我已经删除了。

are scientists more independent comparing with the officier?

the higher level a scientists is, more independent this scientist is?

Seems academician are more willing to use officier to confirm their scientific view.