well, with the effectiveness of servi ces to defend t he interests of the masse s. Thir d, we should strive t o do well. To achieve good practical results, the key is to k now t he law, t o grasp the laws a nd using law s. Office of economi c devel opme nt, social pr ogress, t here are rule s to follow. Only a ct according to the la w, to over come blindne ss and strengt heni ng initiative, creati