The community is a fictitious body， composed of the individual persons who are considered as constituting as it were its members.

使意念沉稳，任何事理都能通达；有志发愤图强，任何难事都能成功。

内外之间的对话是根本。

"The most difficult thing is to make something simple."

The truth is a weapon, and like any weapon, it can be used for good or ill.