IQ is an overrated way to measure genius. Beethoven couldn’t do maths. Steve Jobs barely finished high school. Dr Craig Wright has seen a genius or two in his time as a PhD student at Harvard and professor of music at Yale. He identifies the traits that put Stephen Hawking in the same company as Kanye West, in his book The Hidden Habits of Genius: Beyond Talent, IQ, and Grit – Unlocking the Secrets of Greatness.