The charge levelled at the New Godless is that, with their rigorous reasoning, testing and experimentation, they are making a religion out of the scientific method. “It’s an all-purpose, wild-card smear,” retorts Dennett. “It’s the last refuge of the sceptic. When someone puts forward a scientific theory that they really don’t like, they just try to discredit it as ‘scientism’. But when it comes to facts, and explanations of facts, science is the only game in town.”
Tag Archive: method
No argument can force us to accept the truth of any belief. But a valid deductive argument can force us to choose between the truth of its conclusion on the one hand and the falsity of its premises on the other. 
Every proof must proceed from premises; the proof as such, that is to say, the derivation from the premises, can therefore never finally settle the truth of any conclusion, but only show that the conclusion must be true provided the premises are true. [ch. 11, 260]
The political artist clamours, like Archimedes, for a place outside the social world on which he can take his stand, in order to lever it off its hinges. But such a place does not exist; and the social world must continue to function during any reconstruction. This is the simple reason why we must reform its institutions little by little, until we have more experience in social engineering.
This leads us to the more important second point, to the irrationalism which is inherent in radicalism. In all matters, we can only learn by trial and error, by making mistakes and improvements; we can never rely on inspiration, although inspirations may be most valuable as long as they can be checked by experience. [ch. 9, 181]
Such arguments in favour of Utopian engineering exhibit a prejudice which is as widely held as it is untenable, namely, the prejudice that social experiments must be on a ‘large scale’, that they must involve the whole of society if they are to be carried out under realistic conditions. But piecemeal social experiments can be carried out under realistic conditions, in the midst of society, in spite of being on a ‘small scale’, that is to say, without revolutionizing the whole of society. In fact, we are making such experiments all the time. The introduction of a new kind of life-insurance, of a new kind of taxation, of a new penal reform, are all social experiments which have their repercussions through the whole of society without remodelling society as a whole. Even a man who opens a new shop, or who reserves a ticket for the theatre, is carrying out a kind of social experiment on a small scale; and all our knowledge of social conditions is based on experience gained by making experiments of this kind. … But the kind of experiment from which we can learn most is the alteration of one social institution at a time. For only in this way can we learn how to fit institutions into the framework of other institutions, and how to adjust them so that they work according to our intentions. And only in this way can we make mistakes, and learn from our mistakes, without risking repercussions of a gravity that must endanger the will to future reforms. … But the piecemeal method permits repeated experiments and continuous readjustments. In fact, it might lead to the happy situation where politicians begin to look out for their own mistakes instead of trying to explain them away and to prove that they have always been right. This—and not Utopian planning or historical prophecy—would mean the introduction of scientific method into politics, since the whole secret of scientific method is a readiness to learn from mistakes. [ch. 9, 176-7]
[W]e should not try to answer the essentialist question: What is the state, what is its true nature, its real meaning? Nor should we try to answer the historicist question: How did the state originate, and what is the origin of political obligation? We should rather put our question in this way: What do we demand from a state? What do we propose to consider as the legitimate aim of state activity? And in order to find out what our fundamental political demands are, we may ask: Why do we prefer living in a well-ordered state to living without a state, i.e. in anarchy? This way of asking our question is a rational one. It is a question which a technologist must try to answer before he can proceed to the construction or reconstruction of any political institution. For only if he knows what he wants can he decide whether a certain institution is or is not well adapted to its function. [ch. 6, 119-20]