one followed by 15 million ciphers it has been determined that there are from ten to fourteen billion cells and the average human cerebral cortex it is inconceivable that such a network of intricate machinery should be in existence for the sole purpose of carrying on the physical functions incidental to growth and maintenance of the physical body this is the mechanism that has given us the supersonic airplane our deep rocket probes into outer space the sciences the arts all that we know and use today and will use