Original broadcast date: November 10, 2017. Art can evoke highly effective emotions. But can it do extra? This hour, TED audio system share concepts on the transformative nature of artwork and its potential to form the way in which we see ourselves and the world round us. Guests embody painter and sculptor Titus Kaphar, painters Dre Urhahn and eL Seed, textile artist Magda Sayeg, and conductor Benjamin Zander.