PURMAN Gábor
@gaborpurman
behaviour economist who is fortunate to study and change human beliefs and behaviours
ID: 3007328242
31-01-2015 08:41:37
27 Tweet
23 Followers
9 Following
@gaborpurman
behaviour economist who is fortunate to study and change human beliefs and behaviours
ID: 3007328242
31-01-2015 08:41:37
27 Tweet
23 Followers
9 Following
