It is difficult, I think, to doubt that the judgments of all of us are more or less affected by causes of this kind. It is, I imagine, true of the great majority of educated men that their first political impression or bias is formed much less by the events of their own time than by childish recollections of the more dramatic conflicts of the past. We are Cavaliers or Roundheads before we are Conservatives or Liberals; and although we gradually learn to realise how profoundly the condition of affairs and the balance of forces have altered, yet no wise man can doubt the power which the first bias of the imagination exercises in very many cases through a whole life. Language which grew out of bygone conflicts continues to be used long after those conflicts and their causes have ended; but that which was once a very genuine voice comes at last to be little more than an insincere echo. The best corrective for this kind of evil is a really intelligent study of history. One of the first tasks that every sincere student should set before himself is to endeavour to understand what is the dominant idea or characteristic of the period with which he is occupied; what forces chiefly ruled it, what forces were then rising into a dangerous ascendancy, and what forces were on the decline; what illusions, what exaggerations, what false hopes and unworthy influences chiefly prevailed. It is only when studied in this spirit that the true significance of history is disclosed, and the same method which furnishes a key to the past forms also an admirable discipline for the judgment of the present. He who has learnt to understand the true character and tendencies of many succeeding ages is not likely to go very far wrong in estimating his own.