Planning is a waste of time and resources. Too much planning, and a man will think himself into the most cursed form of stagnation imaginable. Worst of all, his overthinking will make him want to reside in it. The constant questioning caresses the ego, and makes one feel accomplished mentally even though no material action has been done. On the other hand, a lack of planning is stupidity and laziness. To not consider events that could potentially happen is to destroy whatever chance one has at success. In the same way our eyes can see ahead of us, our minds should be able to predict what is going to happen in the immediate future. I have no other comment about those who entirely reject the notion of planning.