Eavesdropping on Facebook

I have to pass along this wonderful conversation about The Book of Why that took place on Facebook. A friend of mine sent me a link to it; I do not know any of the commenters personally. More than any sales numbers or Amazon rankings, this conversation warmed my heart...

On Co-Authorship

One of my readers (Dan) asked if I could write a little bit about the process of co-writing a book. I’m happy to oblige! First, how did Judea and I get in touch in the first place? A lot of people have asked this. The long version of the story is on my main web...

Chart Watching

Tuesday, May 15, was an unforgettable day for me: the launch date for The Book of Why, the book I have been working on with Judea Pearl for the last three years. I’ve never been lucky enough to see a baby born, but I think that the “birth” of a book...