I was going to chime in and advocate for including compassion and respect for others, but those seem to be incorporated in this list.
I can't watch this right now, so I'm not sure what he says, but I still see disgust as a bad way to determine morals. Someone can be disgusted at the thought of homosexual sex, but that doesn't make it wrong. Same goes for foods that people eat. Ever seen "Bizarre Foods" on the Travel Channel?