“I remember him putting his hand on Elon’s back, almost hugging him, and saying, ‘Son, this is much harder than you think it is. It’s never going to work,’” Shotwell said. At this remark, Musk’s back straightened, and he got this look in his eye that Shotwell could easily read. If Musk had harbored doubts about completing the Falcon 1 project before the meeting, Teets’s paternalistic gesture had hardened his resolve.