Understanding the way the priests in the Old Testament bore the ark of the covenant will give leaders the requisite leadership wisdom. The ark was borne by four priests on their level shoulders to avoid lopsidedness. The priests were forbidden to carry the ark on their heads or on a cart. If you want to live long as a leader, please don't carry the work on your head. Select people whose shoulders are of the same level with yours to help you bear the responsibilities of your leadership.