Shared speaking history
Adam Grant & Halla Tómasdóttir
Both spoke at 1 of the same event

Adam Grant
Organizational psychologist | Bestselling author exploring motivation, generosity, and human potential
HT
Halla Tómasdóttir
CEO of The B Team | Former Icelandic presidential candidate, values-based leadership pioneer
Events they've both spoken at
TED
Feb 2016