The title of my lecture has, I hope, sent a good many of you here--the women of my audience, I mean--in a very bristling and combative frame of mind, ready to resent any laying down of the law on my part as to what is or what is not “womanly.” I hope, that is to say, that you are not prepared to have the terms of your womanliness dictated to you by a man--or, for that matter, by a woman either. For who can know either the extent or the direction of woman’s social effectiveness until she has secured full right of way--a right of way equal to man’s--in all directions of mental and physical activity, or, to put it in one word, the right to experiment? There are, I have no doubt, many things which women might take it into their heads to do, which one would not think womanly at their first performance, but which one would think womanly when one saw their results at long range. No rule of conduct can be set up as an abstract right or wrong; we must form our ethics on our social results; and in the world’s moral progress the really effective results have generally come by shock of attack upon, or of resistance to, some cherished conventions of the day. Take, for example, a thing which has seemed to concern only the male sex, but which has really concerned women just as intimately--the history of our male code of honour in relation to the institution of duelling. There was a time in our history when it would have been very difficult to regard as manly the refusal to fight a duel. But it is not difficult to-day to see in such a refusal a very true manliness. We in this country have got rid of the superstition that honour can in any way be mended by two men standing up to take snap-shots at each other; and now that we are free from the superstition ourselves, we can understand, looking at other countries--Germany, for instance--that it must often require more courage to refuse to fight than to consent. But we have arrived at that stage of enlightenment only because in our own history there have been men courageous enough and manly enough to dare to be thought unmanly and cowardly. And as with our manhood so with our womanhood; you cannot judge of what is womanly merely on the lines of past conventions, produced under circumstances very different from those of our own days. You must give to women as you give to men the right to experiment, the right to make their own successes and their own failures. You cannot with good results lay upon men and women, as they work side by side in the world (very often under hard competitive conditions) the incompatible rules which govern respectively a living language and a dead language. A living language is constantly in flux, inventing new words for itself, modifying its spelling and its grammatical construction, splitting its infinitives. In a dead language the vocabulary is fixed, the spelling is fixed, the construction is fixed; but the use and the meaning often remain doubtful. And so, if