terest to rescue the one for whom the chances of life have turned out badly just now. Probably the victim is to blame. He almost always is so. A lecture to that effect in the crisis of his peril would be out of place, because it would not fit the need of the moment; but it would be very much in place at another time, when the need was to avert the repetition of such an accident to somebody else. Men, therefore, owe to men, in the chances and perils of this life, aid and sympathy, on account of the common participation in human frailty and folly. This observation, however, puts aid and sympathy in the field of private and personal relations, under the regulation of reason and conscience, and gives no ground for mechanical and impersonal schemes.
We may, then, distinguish four things:
1. The function of science is to investigate truth. Science is colorless and impersonal. It investigates the force of gravity, and finds out the laws of that force, and has nothing to do with the weal or woe of men under the operation of the law.
2. The moral deductions as to what one ought to do are to be drawn by the reason and conscience of the individual man who is
