I don't like the wording of the first one. You don't always seek to add to the fun, you're often there to relax and have fun without being a jerk to others. You shouldn't be striving to constant add to the game, that's far too much pressure. I don't sit at an RPG table and expect everyone to do this, I just want to play.
The latter one makes no sense as well. I've played bums, drifters, and mooks. These characters don't have campaign goals, they want someone to sleep, some food and booze and maybe some other stuff. It feels very oddly worded and restrictive. And if someone really wants to pursue a campaign goal, they'll freaking do it, that's usually not an issue. I personally think that one is just superfluous.