If you are talking about the rest of my life, the first priority would be GS, because it is closest to God and at the end of my life, I'd probably need a special ticket to heaven.

Then, GOOG as a company that changes everyday's life for those who are connected.

POT or another fertilizer company because of the food problems that are looming and will be constant issues for the future.

AAPL because of its creativity

The last one could be an energy company with huge reserves that are controlled. Maybe SU.
Or some very large coal company: TCK


Pascal