[Mortimer Snavely]

"...John Gottman, a University of Washington emeritus professor of psychology who directed the research along with Robert Levenson, a University of California, Berkeley, psychology professor."

These two are just plain nuts.

[Babalu]

"Robert Levenson, a University of California, Berkeley ..."

They say the only two things of any noteworthiness to come out of Berkeley are Unix and LSD. Not coincidental, in my sarcasm-loaded opinion!