Thus to students of the past the life of the old kings and priests teems with instruction. In it was summed up all that passed for wisdom when the world was young. It was the perfect pattern after which every man strove to shape his life; a faultless model constructed with rigorous accuracy upon the lines laid down by a barbarous philosophy. Crude and false as that philosophy may seem to us, it would be unjust to deny it the merit of logical consistency. Starting from a conception of the vital principle as a tiny being or soul existing in, but distinct and separable from, the living being, it deduces for the practical guidance of life a system of rules which in general hangs well together and forms a fairly complete and harmonious whole. The flawand it is a fatal oneof the system lies not in its reasoning, but in its premises; in its conception of the nature of life, not in any irrelevancy of the conclusions which it draws from that conception. But to stigmatise these premises as ridiculous because we can easily detect their falseness, would be ungrateful as well as unphilosophical. We stand upon the foundation reared by the generations that have gone before, and we can but dimly realise the painful and prolonged efforts which it has cost humanity to struggle up to the point, no very exalted one after all, which we have reached. Our gratitude is due to the nameless and forgotten toilers, whose patient thought and active exertions have largely made us what we are. The amount of new knowledge which one age, certainly which one man, can add to the common store is small, and it argues stupidity or dishonesty, besides ingratitude, to ignore the heap while vaunting the few grains which it may have been our privilege to add to it.
There is indeed little danger at present of undervaluing the contributions which modern times and even classical antiquity have made to the general advancement of our race. But when we pass these limits, the case is different.
Contempt and ridicule or abhorrence and denunciation are too often the only recognition vouchsafed to the savage and his ways. Yet of the benefactors whom we are bound thankfully to commemorate, many, perhaps most, were savages. For when all is said and done our resemblances to the savage are still far more numerous than our differences from him; and what we have in common with him, and deliberately retain as true and useful, we owe to our savage forefathers who slowly acquired by experience and transmitted to us by inheritance those seemingly fundamental ideas which we are apt to regard as original and intuitive. We are like heirs to a fortune which has been handed down for so many ages that the memory of those who built it up is lost, and its possessors for the time being regard it as having been an original and unalterable possession of their race since the beginning of the world. But reflection and enquiry should satisfy us that to our predecessors we are indebted for much of what we thought most our own, and that their errors were not wilful extravagances or the ravings of insanity, but simply hypotheses, justifiable as such at the time when they were propounded, but which a fuller experience has proved to be inadequate. It is only by the successive testing of hypotheses and rejection of the false that truth is at last elicited. After all, what we call truth is only the hypothesis which is found to work best.
Therefore in reviewing the opinions and practices of ruder ages and races we shall do well to look with leniency upon their errors as inevitable slips made in the search for truth, and to give them the benefit of that indulgence which we ourselves may one day stand in need of: cum excusatione itaque veteres audiendi sunt.