F. B. Jevons

“ It is vain to tell us in the same breath that we must stake our all upon our moral judgments and that our moral judgments are not to be relied on. Every impeachment of their validity is an invitation to us to give up the struggle against the enemy of ethical nature. And if we are really resolved to fight the good fight and quit ourselves like men, we thereby affirm that our moral judgments are at least as valid as our judgments on matters of fact, and that, if our knowledge of what is is true objectively, our knowledge of what ought to be has in it at least an equal element of objective truth. ”

“ That discoveries will be made and progress effected is as certain as that gold is to be found in a goldfield; the only practical question is, By whom? Who is to be the lucky man?
To us who have witnessed the advance which has given rise to this universal hope, the hope itself seems so reasonable and so justifiable that we are apt to overlook the fact that it is without parallel in the history of mankind. Never, of course, has any generation of men imagined its own lot perfect; all have had their ideals, and all have believed their ideals to be true. ”

“ The past is past beyond recall, but for the future hitherto there has been hope and faith, faith that what ought to be may be, even for us, hope that it will be so. But now, in place of hope and faith, we have the scientific certainty that the future of humanity is devoted to the triumph of the thing that ought not to be. The only consolation left to us is the inextinguishable, the unconquerable conviction that right is right even though it should not prevail. ”

“ I imagine it was once more on the ground of the consequences: grant that Nature is uniform, and then all the marvellous discoveries, the revelations of the past and prophecies of the future, which science has made, become things that we can reasonably believe in. Refuse to believe, withhold your faith, and then you have no reason to believe anything whatever, thought and action alike are paralysed. It is between these consequences that we have to choose. Our choice is an act of will; and it is on our will that our beliefs and our actions depend. ”

“ To admit that any evidence could suffice for such a purpose would be to admit that the uniformity of Nature is not the fundamental reality in the world of science, or the ultimate base of our knowledge of what does actually take place in Nature.
A little reflection is enough to show that this is an entirely self-consistent line to take up. No amount of evidence can shake what is itself built on no evidence. If the belief in the uniformity of Nature depended on evidence in its favour, then evidence against it might overthrow it. But, as it rests on faith, it is superior to evidence. ”

“ Great as is the progress of the last fifty years, we count it as nothing compared with that which is in store for us. To the discoveries of science it is felt that no bounds can be set; what a day may bring forth in the way of the extension of man's control over the forces of Nature, what secrets of Nature the chemist in his laboratory may light upon at any moment, no man can surmise, but everyone is confident that things will be discovered as marvellous to us now as the telegraph and telephone to our predecessors of the pre-scientific age. ”

“ Religion is based on faith that there is a God. To tell the religious mind that there is no scientific proof of the existence of God is to tell it nothing new. Those were not the terms on which we took up our faith—that we should have scientific proof of everything before we did anything. On the contrary, religion begins when, and only when, a man begins "to walk humbly with his God," to know that he knows nothing except that his soul cleaves to God and humbly trusts in Him. We do not bargain so much belief, and no more, for so much proof: we give "ourselves, our souls and bodies." ”

“ The ideal in morality, again, is not the mere desire to do good or to be good, just as the ideal in knowledge is not the mere desire to know the truth. And if goodness is the object of moral desire, as truth is the object of intellectual desire, in neither case is the object of desire purely imaginary, a mere idea or conception of something which might be, but as a matter of fact is not. We do not desire imaginary pleasures or imaginary goodness, we want the reality; and to tell us that that reality exists only in idea, only in our own imagination, is a misleading half-truth. ”

“ Now, with all respect to logicians like John Stuart Mill, and men of science like Huxley, we must point out that this begs the whole question. If we assume that Nature is uniform, then it is probable that what has often happened will happen again. But if we do not assume that Nature is uniform, then the repeated occurrence of a thing does not make it in the least probable that it will occur again. To assume without proof that Nature is uniform is to ask us to accept a statement without evidence, which, if we have learnt the lesson of science, we can hardly do. ”

“ The only reply to such loose talk is that it does matter, here and now, always and to all time, that right should triumph over wrong. It will not do to say that it matters now, but will not matter hereafter, for, if it is of no importance then, neither is it of any importance now. But if right-doing is the most important thing in the world, more important than happiness, more important to all time even than the perpetual redistribution of matter and motion, to whom is it important? ”

“ The bitterness of Pessimism, or rather of the pessimistic interpretation of evolution sketched in our last chapter, lies in the discovery that what we value most, what we, in our best moments, prize most highly, what we hold dearest to us, is a matter of indifference to the cosmos. That there should be any power greater than that of Right, that all goodness should in the end for ever be confounded, is incredible in the same way that the greatest losses in life are incredible in the first moment of shock in spite of the undeniable facts that show them to be real. ”

“ It is the realisation of the ideal by me that is my reward, though my object may be its realisation by others. But it is absurd to say that their gain is my loss, or that their progress has been made at my expense.
These considerations apply only of course to those men who have sacrificed themselves for the sake of progress and the love of their fellow-man. Most men, however, do not sacrifice themselves much; and therefore they can hardly be brought out as martyrs to the cause of progress, as the millions who have perished by the wayside in the march of evolution. ”

“ Every man is entitled to answer that question for himself. Are they the only things that can be known? They are the only things that can be known—on her assumptions. Just as the world can only be explained scientifically on the assumptions of science, so it can only be interpreted morally or religiously on the assumptions made by religion and morality. The only end that could be subserved by assuming a Divine purpose would be at most to enable us in some slight degree to argue what the purpose of some things might be—and that is of no interest or value to science. ”

“ To say that the ideal is real sounds paradoxical. It seems like saying that to have the idea of a shilling is the same thing as possessing a shilling. That is a patent absurdity, but no one will maintain that it is an absurdity to say that we ought to try to be better than we are. On the contrary, everyone will admit that it is a truth, and a truth of the highest importance, of greater value and greater significance for our highest interests than, say, the law of gravitation, or any statement as to the ways in which matter and motion are redistributed. ”

“ But free-will and the moral ideal are not the only factors in the world as it is presented to the common consciousness, or in life as it is carried on by humanity, which are neglected by science, and which have to be restored by subsequent reflection, if we wish to see life true and see it whole. Science declines to entertain the question why things happen, or whether there is any purpose in events; and moral faith only guarantees that there is that which man ought to do, and that he is free to do it. ”

“ We want to be scientific, so we choose the former. We believe (in science) because we want to believe, not because we have any evidence. To say that we may yield to the impulse to have faith, without being unscientific, is to understate the case: we cannot be scientific without faith.
In logic, whether inductive or deductive, the case is the same. We must either believe without evidence in the axioms on which reason is based, or forego reason altogether. We want to be reasonable, so we choose to accept the axioms. But our choice is not the least evidence or proof that they are true. ”

“ The object of science is not to conjecture why things happen, or with what purpose, but to describe positively the way in which they actually do happen, or perhaps merely to describe the motions of material things in space. It does not matter with what purpose a shot or a mine is fired, or even whether with any or none: the results are just the same, if it is fired in just the same way. Science neither assumes nor denies the existence of purpose, because neither the assumption nor its rejection would in the least help her to discover the things that she wants to know. ”