There are some apposite comments here: @matthewsawczyn6592:If this man ever talks to toddlers, the conversation will be infinite. @thisismonitor4099: He actua

There are some apposite comments here: @matthewsawczyn6592:If this man ever talks to toddlers, the conversation will be infinite. @thisismonitor4099: He actually did. He talked to me when I was a toddler at a physics conference in Greece and i remember it well. However, at the time I thought my father (another physicist) was smarter than him:)... Well he asked me if I knew my numbers (I did) and then talked a bit about them, and I told him my father taught me and that he was the smartest man in the world - lol he agreed:) He was a very kind man to children indeed and he certainly had no airs about him given that this guy was a 1 on the Landau scale and that probably no one else at the conference was better than a 3 so he would have been 100 times more influential than anyone else ...