Wait! I think I got it!

The thing starts: If we all seek control...

So this is the question. Right.

The arguement continues: ...But we can never have complete control.

And concludes: ...Therefore we can't be content. Whats the point of existance, then?

Ok. So...if the driving force in question leades to a negation of our reason for existance, than that must not truely be a driving force, or not the central one...

Thanks for the memory jog, Sarah...and yeah, you can use my name. Hehe....