If one had to swim across the sea it would take great courage, great perseverance, and great faith to make that journey, and still one would not know when one would arrive at one's destination; but when one boards a ship the journey is made easy. Then one does not need to exhaust one's faith and perseverance to the same extent, because there is a mechanism at one's disposal to attain the object. Mechanism, therefore, is most necessary for the attainment of every object. If one wishes for comfort in the home one needs a mechanism; if one has a business or an industry, a certain amount of organization improves the conditions. In a state the government answers the purpose of keeping order and peace, and when it is cold one needs warm clothes, while in the summer a different environment is necessary.