I'm brilliant at this. (Laughter) Now, in terms of the science of laughter, there isn't very much, but it does turn out that pretty much everything we think we know about laughter is wrong.
Soy brillante en esto. (Risas) En relación de la ciencia  de la risa, no es mucho, pero resulta que casi  todo lo que sabemos de la risa está equivocado.