The purpose of the body is to experience life fully. The body becomes a vehicle for the intelligence by which it is able to experience life fully. In order to make sound more audible people build domes and other places where resonance is produced and the voice and the words become more clear. So the construction of the body is intended to make all that is perceptible clear. By nature the body is the vehicle of the intelligence or the soul, by which it experiences life fully. But as man has lived for generations a life of increasing artificiality, he has moved farther and farther from nature; therefore this vehicle which was made a perfect instrument to experience life fully has become less and less capable of attaining that object.