I don’t follow this. If we meet a scientist who is a Marxist, or a Democrat, or a libertarian, or a Republican, or whatever, we don’t point out that there is no empirical proof that any of those political programs would achieve its desired aims, and that no true scientist would hold political beliefs. We accept that political decisions are made on different (some would say weaker) evidence that scientific decisions. More generally, there are many questions that the methods of science can’t be used to answer.
Assuming consistent priorities it should be possible to empirically determine (assuming sufficent ability to experiment and proper procedures) what policies will best achieve those objectives. It should also be possible to predict empirically (to a degree of accuracy superior to intuition) if a policy will achieve its goals.
I don’t follow this. If we meet a scientist who is a Marxist, or a Democrat, or a libertarian, or a Republican, or whatever, we don’t point out that there is no empirical proof that any of those political programs would achieve its desired aims, and that no true scientist would hold political beliefs. We accept that political decisions are made on different (some would say weaker) evidence that scientific decisions. More generally, there are many questions that the methods of science can’t be used to answer.
Assuming consistent priorities it should be possible to empirically determine (assuming sufficent ability to experiment and proper procedures) what policies will best achieve those objectives. It should also be possible to predict empirically (to a degree of accuracy superior to intuition) if a policy will achieve its goals.
Perhaps. But how do you decide empirically what goals to pursue?