When I'm hungry I eat, but then I don't go on eating some more just to maximize a function. Eating isn't something I want a lot of. Likewise I don't want a ton of survival, just a bounded amount every day. Let's define a goal as big if you never get full: every increment of effort/achievement is valuable, like paperclips to Clippy.

Well, paperclip maximizers are satisifed by any additional paperclips they can make, but they also care about making sure people can use MS Office pre-07 ... so it's not just one thing.

Tip: you can shift in and out of superscripts in MS Word by pressing ctrl-shift-+, and subscripts by pressing ctrl-= (same thing but without the shift). Much easier than calling up the menu or clicking on the button!