Setting Big Goals

I'm at a point in my life where I'm looking for something to strive toward. Been going through several personal finance blogs lately now that I'm getting back in the swing of things. I've seen the goal of becoming a millionaire pop up more than a few times. To me though, those are numbers on a page. I have a small list of things that I value that I wrote in a note book a few years ago.
-Protecting friends
-Spreading positive influence
-Honesty
-Knowledge
-Defending beliefs
-Environment
-Rights
-Fairness
-Adventure
I'm surprised justice didn't make the list. I've always been the one to document and report crimes that I see and return lost property. Maybe it's time to revise my list a bit.
That aside, I'd like to go on a big adventure every now and then. Addressing the other things on my list, I'm tempted to set another big goal. The one that's been floating my mind is to give a dollar to charity for every dollar I have to work for. It's a rather lofty goal considering that I also have to live and pay taxes. Realistically though saving up over 30 years might generate enough investment income to pull this off. This really is one of those lunatic chases and I'm not sure I want to commit to this, but why strive for the things you know you can do when you can explore new possibilities of potential? I suppose I'll start keeping a tally and revisit this idea every now and then.