But life cannot maintain itself alone. The Creator of life has entrusted us with the responsibility of preserving, developing, and perfecting it. In order that we may accomplish this, He has provided us with a collection of marvelous faculties. And He has put us in the midst of a variety of natural resources. By the application of our faculties to these natural resources we convert them into products, and use them. The process is necessary in order that life may run its appointed course.