Ascension requires that energy move down the field causing the information necessary to continually pour in and that which is not required to be released down one ' s grounding cord 提升的过程需要能量沿着能量场向下流动，使得必要的信息持续流入，而不需要的信息则沿你根植的连线持续释放。
Motor vehicles need energy to accelerate ( overcome inertia ) , to push the air out of their way ( aerodynamic drag ) , and to overcome the friction from tires , wheels and axles ( rolling resistance ) 带发动机的车辆需要能量进行加速(克服惯性阻力) ，推开路上的空气(空气动力学拖曳力) ，并克服轮胎、车轮和车轴的摩擦力(滚动阻力) 。
A bubble consists of gas surrounded by liquid . thus a surface exists which separates the gas and the liquid . it takes energy to form a surface remember the term surface energy when you experiment with soap bubbles ? 气泡是气体受液体包围，所以有一表层分隔气体和液体，而这表层需要能量才会形成记得肥皂泡实验时所学的表面能量吗？
