on (one's) own volition

Of one's own choice. No one told me to leave. I left early on my own volition. You failed this class on your own volition—don't try to blame it on me!

Common Names:

Name	Pronounced	Usage
Dov	DOV	Hebrew
Darya (1)	DAHR-yah (Russian)	Russian, Belarusian
Mikko	MEEK-kee	Finnish
Katelynn	KAYT-lin	English (Modern)
Fanny	['fæni]
Manouel	-	Late Greek