1 oneself

2 one's own

1 surname Chou

1 to know oneself

2 to be intimate or close

3 intimate friend

1 oneself

1 fourteenth year D2 of the 60 year cycle, e.g. 1997 or 2057

1 a matter of no concern to oneself (idiom)

1 to feel unconcerned and let matters rest (idiom)

1 you can't always do as you like

2 one has to compromise in this world (idiom)

1 restrain yourself and return to the rites (idiom, from Analects); to subdue self and observe proprieties

2 (any number of possible translations)

1 self-restraint and devotion to public duties (idiom); selfless dedication

2 to serve the public interest wholeheartedly