All blame is a waste of time. No matter how much fault you find with another, it will not change you.
Wayne DyerBut even technical work filled with formulas can be valuable and important. Einstein offered a lot of technical work on quantum physics, which mostly eludes me. I refer to his work, and I have studied it, but I am not a physicist. But look at Einstein's simple statement that the most important decision you ever will make is the decision whether you live in a friendly universe or a hostile universe.
Wayne DyerYou can sit there forever, lamenting about how bad you've been, feeling guilty until you die, and not one tiny slice of that guilt will do anything to change a single thing in the past. Forgive yourself, then MOVE ON!
Wayne DyerEnjoy the moment, because that is all you have. You never are going to arrive someplace else. You are in a constant state of living in this moment, and that is the only arrival there is. In fact, you will arrive when you stop trying to get someplace else.
Wayne Dyer