Graham and Ray are once more deep into the grown-up juice (i.e., whiskey), so much so that they confuse Willy Nelson with John Denver, Bob Denver, Bob Dylan, Israel Kamakawiwo’ole, and Cat Stevens. But they do eventually answer a question from a Twitter follower who asks, “Do we have too many friends?” This leads to discussion of Satoshi Kanazawa’s “Savannah Principle“, the ideas behind “knowledge mobilization“, and even an introduction to the science of bibliometrics.

Links from today’s show: