"fareed zacarias gps" continues now. >>> i recently had the pleasure to tall to two of the most creativeeople, who have brought them each great success. they are bono, the lead singer of u2, and elon musk, who heads two of the most innovative disruptive companies in the world. tesla and space-x, when manufactures and launches spacecraft. i saved some of the best parts of each of those interviews, exclusive parts where i talked to them about the creativity, where they find inspiration. >>> first up, bono. >>> what do you think makes somebody creative, in the sense that you understand it? >> a song, writing of songs and thinking up opportunities. >> i can only speak from my own experience, but observing the species so close, as i have had over the years. i think it's, um, often emptiness, a void. and the attempt to fill the void is art, and the artist is the person who is making an absence if you were not completely of sound mind, you would not need 70,000 people screaming at you to find normal. it's the god-shaped hole i think one described it once. performing comes on like a twitch, real