As I understand it, the claim is that the less you use Homeopathy, the better it works. Sounds plausible to me. David Deutsch More David Deutsch Quotes 1

The next chapter is likely to provoke many mathematicians. This can't be helped. Mathematics is not what they think it is. David Deutsch More David Deutsch Quotes 0

Necessary truth is merely the subject-matter of mathematics, not the reward we get for doing mathematics. The object of mathematics is not, and cannot be, mathematical certainty. It is not even mathematical truth, certain or otherwise. It is, and must be, mathematical explanation. David Deutsch More David Deutsch Quotes 0

Every potential angle is being looked at the same way as the previous crimes, ... We do have investigative leads. David Deutsch More David Deutsch Quotes 0

The quantum theory of parallel universes is not the problem, it is the solution. It is not some troublesome, optional interpretation emerging from arcane theoretical considerations. It is the explanation, the only one that is tenable, of a remarkable and counter-intuitive reality. David Deutsch More David Deutsch Quotes 0

The theory of computation has traditionally been studied almost entirely in the abstract, as a topic in pure mathematics. This is to miss the point of it. Computers are physical objects, and computations are physical processes. What computers can or cannot compute is determined by the laws of physics alone, and not by pure mathematics. David Deutsch More David Deutsch Quotes 0