John Maynard Keynes essentially said, don't try and figure out what the market is doing. Figure out a business you understand, and concentrate.
Warren BuffettI've argued with the senators and congressmen I've talked to. You don't want to be too little too late. If you buy them at the right price, you may be buying two trillion of face value.
Warren BuffettIf we have a strength, it is in recognizing when we are operating well within our circle of competence and when we are approaching the perimeter.
Warren Buffett