Jim Eggers
@jimeggersdata
"Study microeconomics, game theory, psychology, persuasion, ethics, mathematics, and computers.'" - @naval
ID: 1417671864
10-05-2013 09:54:57
334 Tweet
81 Takipçi
314 Takip Edilen
My course completion certificate for Solo Drills for Jiu Jitsu Standing Series by Ari Goldman bjjfanatics.web.app/#/certificate/… via BJJ Fanatics