ntific or demonstrable system of teleology is no longer
possible, and, therefore, as I have already conceded, I must take my stand
on a metaphysical or non-demonstrable system. But I reflect that the latter
term is a loose one, seeing that it embraces all possible degrees of
evidence short of actual proof. The question, therefore, I conceive to be,
What amount of evidence is there in favour of this metaphysical system of
teleology? And this question I answer by the following considerations:--As
general laws separately have all been shown to be the necessary outcome of
the primary data of science, it certainly follows that general laws
collectively must be the same--_i.e._, that the whole system of general
laws must be, so far as the lights of our science can penetrate, the
necessary outcome of the persistence of force and the indestructibility of
matter. But you have also dearly shown me that these lights are of the
feeblest conceivable character when they are brought to illuminate the
final mystery of things. I therefore feel at liberty to assert, that if
there is any one principle to be observed in the collective operation of
general laws which cannot conceivably be explained by any cause other than
that of intelligent guidance, I am still free to fall back on such a
principle and to maintain--Although the collective operation of general
laws follows as a necessary consequence from the primary data of science,
this one principle which pervades their united action, and which cannot be
conceivably explained by any hypothesis other than that of intelligent
guidance, is a principle which still remains to be accounted for; and as it
cannot conceivably be accounted for on grounds of physical science, I may
legitimately account for it on grounds of metaphysical teleology. Now I
cannot open my eyes without perceiving such a principle everywhere
characterising the collective operation of general laws. Universally I
behold in nature, order, beauty, harmony,--that is, a perfect _correlation_
among general laws. But this ubiquitous correlation among general laws,
considered as the cause of cosmic harmony, itself requires some explanatory
cause such as the persistence of force and the indestructibility of matter
cannot conceivably be made to supply. For unless we postulate some one
integrating cause, the greater the number of general laws in nature, the
less likelihood is there of such laws being so correlated as to produce
harmony b