Distinguished Lecture: Superpromoters and the dynamics of enthusiasm by Rijn Vogelaar | Peatix tag:peatix.com,2011:1 2016-10-20T16:35:42+08:00 Peatix Ethel Ong Distinguished Lecture: Superpromoters and the dynamics of enthusiasm by Rijn Vogelaar tag:peatix.com,2016:event-208189 2016-10-20T15:30:00HKT 2016-10-20T15:30:00HKT -