I too think it was a better show last night. However I think all this psychologist thing needs to be taken with the largest pinch of salt a skip can hold.
The rules of psychology has almost become like a religion (To closed minded).
I love the classic belief that if you sit with your feet pointing towards someone it means you like them.......Bull. If I point my feet towards someone it could well mean I want to kick the living daylights out of them.
There is always an alternative meaning to any human gesture and making up rules as to what means what is about as silly as astronomy predicting ones future......Good fun but take it with a pinch of salt......