The Wiggly Wonder of Music | Jacob Collier | TED

The speaker introduces music as a universal language, highlighting its powerful, connective, and transformative nature, which they call "the wiggle." They contrast the rigid, unyielding "straight line" with the soft, flexible, and resilient "wiggle," akin to water, constantly changing yet strong. They emphasize that "there are no straight lines in nature" and that music, being inherently wiggly, teaches these principles. Music, essentially "wiggling air," involves constant oscillation between states like high and low, loud and quiet. The speaker identifies three essential types of wiggle in music. First, "melody" draws a line and tells a story, like Louis Armstrong's "What a Wonderful World," where the vocal delivery conveys emotion and meaning. Second, "rhythm" is about time and the body, physically moving us and giving the melody space and form. Third, "harmony," the speaker's favorite, is about relationships and the "wiggles between the wiggles." By adding chords, harmony changes the emotional feel of a melody, creating tension and release, making the musical journey more profound. The speaker concludes that music teaches us about life itself: harmony means embracing dissonance, being in time means motion and knowing your moment, and being in tune means following a line with openness. Life, like music, is full of curveballs, requiring us to bend and soften rather than stiffen and break. The message is to "be a wiggler" when life feels rigid, as it's our natural inclination.