reinvent (oneself)

reinvent (oneself)

To create a new style or persona for oneself; to change one's pursuits, way of life, etc. As a teenager, I was always trying to reinvent myself to be cooler or more mysterious. If you're feeling stuck in a rut with your job, maybe it's time to reinvent yourself.
See also: reinvent
Farlex Dictionary of Idioms.

reinvent (oneself)

To take up a different career or a different way of life.
American Heritage® Dictionary of the English Language, Fifth Edition.
See also:
  • better (oneself)
  • put (oneself) on the line
  • put yourself on the line
  • selfie
  • comfortable in (one's) own skin
  • kick oneself
  • kick yourself
  • watch (one's) six
  • check (one's) six
  • check your six