Value investors will tell you that you’re better off investing in a great company at a good price and then not letting the day-to-day vagaries of the market upset your mood too much, but even then they’re usually looking out a couple of years. In a recent article, Farmhouse Equity Research president J.P. Mark goes to the far extreme and asks what stock you would pick if you and your children could never sell. What stock would you buy today if the investment was locked up until 2114? “This is not meant as purely an abstract exercise, but instead is…