I little bit of each.

It's come to be my belief that I am never necessarily one of anything... but rather my personality is the result of an unconcious negotiation between many things.

It really depends on the situation, how I'm feeling (tired, good mood, bad mood) and several other factors.

For instance, if it's been a bad day and I'm with friends, I'm probably more passive because I just want to chill out and relax.

Where as, if it's a day that demands a lot of attention or direction, like setting up for an art galleria then I will probably be a bit more agressive or assertive.