Here the speakers, and they ware awesome, very inspiring..
Ridwan Kamil — architect
Dr. Nurul Taufiqu Rochman — nanotechnology scientist
Irwan Ahmett — graphic designer
Ade Rai — health motivator and athlete
Irfan Amalee — peace educator
Barry Likumahuwa — jazz musician
What I had got today, I tell you later 😀