and alive, if human thought and love of truth are not to fall, into a state of hebetude and desuetude.
The manifestation of the apparently false opinion keeps thought awake; it constantly challenges us, making us review again and again our established truths, and contributes to an ever deeper realization of what has been gained by severe thought and hard labor. The freedom of the seemingly false opinion and our tolerance of it and our willingness to meet with it in the open help test the validity of truth while keeping alive the critical sense which is the main spring of all advancement of human thought and is the vital point, the very soul, of all human progress. In a certain sense it may be said that it is the function of the false to keep the truth alive. The suppression of the freedom of thought or the liberty of individual expression, whether in speech or in press, is the crushing of all true human progress. Thus science, Sociology, Social Psychology, all go to confirm the same central attitude towards the free manifestation of individuality in the life existence of a well-ordered, progressive commonwealth.
The great philosopher, logician, and economist, John Stuart Mill, known for his candor and moderation, entered a strong plea for the liberty of the individual. Mill's work 'On Liberty' is so well known that I almost hesitate to quote from it, and still the work is of such importance that I cannot resist the temptation of making a few quotations from it, even if they become somewhat lengthy: "People" Mill writes, "think genius a fine thing, if it enables a man to write an exciting poem, or paint a picture. But in its true sense, that of originality in thought and action, though no one says that it is not a thing to be admired, nearly all, at heart, think they can do very well without it. Unhappily this is too natural to be wondered at. Originality is the one thing which unoriginal minds cannot feel the use of. They cannot see what it is to do for them. How should they? If they could see what it would do for them, it would not be originality. The first service which originality has to render them is that of opening their eyes: which being once fully done, they would have a chance of being themselves original. Meanwhile, recollecting that nothing was ever yet done which someone was not the first to do, and that all things which exist are the fruits of originality let them be modest enough to believe that there is something still left for it to accomplish, and assure themselves that they are the more in need of originality, the less they are conscious of the want.
