"You English" If I saw myself as English I wouldn't like them half as much.

The Scots? My experience is that they do seem to take themselves a bit seriously, a lot of the time. Better at being dignified without being pompous than the English tend to be. (And that paradoxically enough includes Billy Connolly, who for all the fun and that, strikes me as a fundamentally very serious and dignified man.)

There's no Morris dancing tradition in Scotland, and if there was I think it'd be a very different type of affair.

Of course all these stereotypes are far from telling more than a fraction of the truth, and they change all the time anyway. They don't tell you too much about what people are actually like, they are more about what people would like to be like. The two things overlaps, but they don't coincide.