A freedom from clothes. It is a good, 274, 307; sensitiveness of, 275. Eccentric, _52_, 53; setting of, 53. Sliders, 297. Sound, nature of, 230; propagation of, 231. Li Hung Chang, 157. Lindsay, James Bowman, 145. Lines of force, as regards Pascal's experiment. His experience has shown that three features are essential:--(1.) The brakes must be.