The "Enjoyment of Laughter" intentionally breaks down many, if not, all forms of joke telling. First published in 1936, Max Eastman, the author, pulls examples from the old great joke tellers, i.e., WC Fields, Charlie Chaplin, and Mark Twain to metaphorically describe the deep mechanics of why we laugh. Here's a point quoted from Immanuel Kant, which sounds like a Seinfeld episode; Kant --"who maintained that nothing is what we laugh at, the sudden transformation of a strained expectation into nothing." The book is right brain reading. If the left brain trickles in too much you miss the point and the laughs.