To listen to RTÉ.ie's radio and podcast services, you will need to disable any ad blocking extensions or whitelist this site.
0
00:00
00:00
Notes
What IS personality? Are you born with your personality or is it shaped by experience? Can we change our personalities? Dr Katriona O’Sullivan, from Maynooth University’s Psychology Department, takes Brendan on a whistlestop tour of some of the thinking behind personality, and some of the main models.
Episode Playlist