6) Trees store an amazing amount of potential energy, both from gravity and bent spring members. Logs seemingly safe on the ground can roll and crush you, falli

6) Trees store an amazing amount of potential energy, both from gravity and bent spring members. Logs seemingly safe on the ground can roll and crush you, falling trees can leap backwards at you from the cut or not hinge how you plan. Search "barber chair" and "widowmaker" accidents. All this with uncertain footing in brush and an angry saw in your tired hand. Be careful out there.