Basically, from what I have seen in interviews, Alex is sanguine, Neil is melancholic, and Geddy, as has already been established, is phlegmatic. There are no choleric members (unless you count John Rutsey, but I don't know what he was like...).
Is anyone else here in agreement?
A few questions:
1: What's Myers-Briggs?
2: What's an INTJ?
3: If Neil is an INTJ, what are Alex and Geddy?
I was wondering the same thing but was too lazy to ask!