"The setting is X, the so-called moonshot factory at Alphabet, the parent company of Google. And the scene is not the beginning of some elaborate joke. The people in this room have a particular talent: They dream up far-out answers to crucial problems. The dearth of housing in crowded and productive coastal cities is a crucial problem. Oceanic residences are, well, far-out. At the group’s invitation, I was proposing my own moonshot idea, despite the deep fear that the group would mock it."

What is your X-Factor and how would it become a force multiplier?