§ 14. Throughout these essays my object has been to collect what seemed to me the most valuable lessons of various Reformers. In doing this I have had to judge and decide what was most valuable, and at times to criticise and differ from my authorities. This may perhaps give rise to the question, Do you then think yourself the superior or at least the equal of the great men you criticise? and I could only reply in all sincerity, I most certainly do not. If I am asked further, what then is my attitude towards them? I reply, it differs very much with different individuals. I cannot say I am prepared to sit at the feet of Mulcaster, or Dury, or Petty. In writing of these men I simply point out very early expression of ideas that following generations have developed partially and we are developing still. When we come to the great leaders we see among them men like Comenius who unite a thorough study of what has already been thought and done with a genius for original thinking, men like Locke with splendid intellectual gifts and a power of happy and clear expression, men like Rousseau with a talent for shaking themselves free from “custom”—custom which “lies upon us with a weight, Heavy as frost and deep almost as life,” and besides this (in his case at least) endowed with a voice to be heard throughout the world. Then again we have men like Pestalozzi who with a genius for investigating, devote their lives to the investigation, and men like Froebel who seem to penetrate to a region above us or at least beyond us, and to talk about it in language which at times only partially conveys a meaning. From all these men we have much to learn; and that we may do this we must come as learners to them. When we thus come we find that the great lessons they teach become clearer and clearer as each takes up wholly or in part what has been taught by his predecessors and adds to it. Some of these lessons we may now receive as established truths and seek to conform our practice to them. But in following our leaders we dare not close our eyes. Before we can know anything we must see it, as Locke says, with our mind’s eye. The great thing is to keep the eye of the mind wide open and always on the lookout for truth. Acting on this conviction I have not blindly accepted the dicta even of the greatest men but have selected those of their lessons which are taught if not by all at least by most of them, and which also seem to evoke “the spontaneous spring of the intelligence towards truth” (see p. 362, _supra_).