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
Elisedd	-	Ancient Celtic
Daryl	DER-əl, DAR-əl	English
Nona (2)	-	English, Ancient Roman (Rare)
GellÉRt	-	Hungarian
Joris	YO-ris (Dutch)	Dutch, Frisian
Love (2)	LUV	English