Kay is a huge admirer of Socrates. When I interviewed Kay in 2012, he even managed to bring Socrates into the conversation and then discourse on his worthiness in the context of various religions[1]: "You can't go to heaven unless you're baptized. If anyone deserves to go to heaven, it's Socrates, so this is a huge problem."
While the link below goes to the page mentioning Socrates, I highly recommend the entire interview. Kay was in truly excellent form.
[1] http://www.drdobbs.com/architecture-and-design/interview-wit...