How far does higher education improve our personality? That in personality traits, people with practically no education equal college graduates; that the people who have the highest scholastic intelligence are just as likely as not to be lowest; those who are lowest in intelligence tests are just as likely as not to rank highest; that although the personality of some students improves during the high school and college ages, that of others deteriorates, so that the net result is zero. In other words, there is no average improvement of personality due to education.
The more intellectual the man, the wider his range of ideas, the more danger he is in putting gods of temporary expedience before the god of everlasting values. There can be no solution of life’s deeper problems, no increased happiness for the individual, through the development of greater scientific knowledge alone. More science only adds more confusion. Unless the sciences are integrated and subordinated to the homely facts of every-day living, they will destroy rather than liberate the minds which created them. This integration must come from without the sciences themselves, it is not inherent in them and it is not a subject for scientific proof. It must come from a faith, a belief in certain values of life which is fundamental and which no logic can displace.