For more on Joan Feynman, read this extract about her from the book, "A Passion For Science: Tales of Discovery and Invention". I especially liked this part:
> [A] thought crossed her mind. “Richard is pretty smart, and if I tell him about an interesting problem, he’ll find the answer before I do and take all the fun out of it for me.” So Joan decided to strike a deal with him. “I said, Look, I don’t want us to compete, so let’s divide up physics between us. I’ll take auroras and you take the rest of the Universe. And he said OK!”
> [A] thought crossed her mind. “Richard is pretty smart, and if I tell him about an interesting problem, he’ll find the answer before I do and take all the fun out of it for me.” So Joan decided to strike a deal with him. “I said, Look, I don’t want us to compete, so let’s divide up physics between us. I’ll take auroras and you take the rest of the Universe. And he said OK!”
[1] https://findingada.com/shop/a-passion-for-science-stories-of...