Why do people keep making the mistake that smart people are good at doing everything? A person could be a mathematical genius or an amazing computer scientist, but that doesn’t necessarily make them a good leader or even a good parent. Just look at how badly Ilya Sutskever messed up at OpenAI. And in Google’s case, Sergy himself, divorced from his wife, leads me to believe he’s not someone who knows how to balance a family with work.