The same thing is true of traditions and public opinion. Traditions have been modified and lost sight of in the new movement, and public opinion on many questions is to-day so confused and indefinite as hardly to exist.

Some people still think that divorce and re-marriage is shocking. Other people thoroughly approve of divorce, and believe that when a marriage has proved unsatisfactory and objectionable, it is right and best to call it off and look for something better.

Some people think it wrong for young people to run to the picture-shows and see baby vampires and demoralizing examples of licence and misconduct; others are enthusiastic about the educational value of the movies and encourage their children to go as often as they like.

Some people disapprove violently of the way young people dance together and of the present attitude of girls and boys toward one another; while others accept it as a part of the new era of emancipation and enlightenment which is all in the way of progress.

There is practically no real public opinion to-day on these, and many other similar questions. A diversity of individual opinions and notions has taken its place, which young people are more or less free to follow or ignore, as circumstances may determine.

Yet it is not so long ago that public opinion in most communities was a firmly established, vital force. It was generally recognized and carefully respected by anybody, who wished to be considered respectable. Certain acts, certain kinds of conduct, were considered immoral, or shocking, or in bad taste and those who defied public opinion were made to pay the penalty. They were given the cold shoulder, cut off the visiting-list and made to feel the stigma of disapproval.

If a girl sneaked off alone with boys in the dark, or was caught smoking cigarettes—if a married man was seen consorting with a divorcee—if a woman drank highballs and gambled and broke up a happy home—if any member of the community did any one of a number of things which were considered improper, or unworthy, or immoral, or dishonorable, public opinion was sternly in evidence, unquestioned and unquestionable, to judge and to sentence.

Young people learned to take account of this consideration, just as their mothers and fathers did. They grew up with respect for it. In the new generation the thing itself has lost greatly in consistency and force, and the young people see no reason to be much concerned about it.

In the fourth group, are included the laws and regulations of constituted authorities. For the most part these find their chief representative in the policeman, with the jail and law-court, as a background behind him. About the only change in this influence lies in the mental attitude of the average individual.

A generation ago, people who got arrested were usually thieves, or drunkards, or crooks and criminals of some kind. To be a law-breaker and in the clutches of the police was something that a reputable citizen shuddered at. The police were the guardians of all good people, majestic, respected and a little awe-inspiring.