"We are all in the gutter, but some of us are looking at the stars."
The greatest glory is not in never falling, but in rising every time we fall.
思想开阔,才能包容天下的千山万壑;思想谦虚,才能接受天下的真知大德;思想平明,才能纵论天下的善恶得失;思想深沉,才能讨论天下的学说哲理;思想稳定,才能应付天下的风云变幻。