Omniscience is at present the bane of all our knowledge. From the day he leaves school and enters the University a man ought to make up his mind that in many things he must remain either altogether ignorant, or be satisfied with knowledge at second-hand. Thus only can he clear the deck for action. And the sooner he finds out what his own work is to be, the more useful and delightful will be his life at University and later. There are few men who have a passion for all knowledge, there is hardly one who has not a hobby of his own. Those so-called hobbies ought to be utilized, and not, as they are now, discouraged, if we wish our Universities to produce more men like Faraday, Carlyle, Grote, or Darwin. I do not say that in an examination for a University degree a minimum of what is now called general culture should not be insisted on; but in addition to that, far more freedom ought to be given to the examiner to let each candidate produce his own individual work. This is done to a far greater extent in Continental than in English Universities, and the examinations are therefore mostly confided to the members of the _Senatus Academicus_, consisting of the most experienced teachers, and the most eminent representatives of the different branches of knowledge in the University. Their object is not to find out how many marks each candidate may gain by answering a larger or smaller number of questions, and then to place them in order before the world like so many organ pipes. They want to find out whether a man, by the work he has done during his three or four years at University, has acquired that vigour of thought, that maturity of judgment, and that special knowledge, which fairly entitle him to an academic status, to a degree, with or without special honours. Such a degree confers no material advantages;[19] it does not entitle its holder to any employment in Church or State; it does not vouch even for his being a fit person to be made an Archbishop or Prime Minister. All this is left to the later struggle for life; and in that struggle it seems as if those who, after having surveyed the vast field of human knowledge, have settled on a few acres of their own and cultivated them as they were never cultivated before, who have worked hard and have tasted the true joy and happiness of hard work, who have gladly listened to others, but always depended on themselves, were, after all, the men whom great nations delighted to follow as their royal leaders in their onward march towards greater enlightenment, greater happiness, and greater freedom. To sum up. No one can read Mill's Essay "On Liberty" at the present moment without feeling that even during the short period of the last twenty years the cause which he advocated so strongly and passionately, the cause of individual freedom, has made rapid progress, aye, has carried the day. In no country _may_ a man be so entirely himself, so true to himself and yet loyal to society, as in England.