I am not against a rule-based system and I am not against human rights. I simply think that we need to decide what human rights we want and to what degree we want them. At the moment, the problem is not the Convention itself, which is a collection of principles, not a single one of which I would question in any way. What I oppose is the legislative process by which the Strasbourg court, the European Court of Human Rights, has emancipated itself from the only thing that the states party to the Convention ever agreed, which was the text of the Convention. I do not think that it is the function of judges to revise the laws to bring them up to date — that is a function of representative institutions, certainly in a democracy.
So I would favour withdrawing from the European Convention and substituting it for an identical text, but simply interpreting it responsibly in accordance with what it’s intended to mean, and not in accordance with a wider political agenda — which I’m afraid is the animating spirit currently of the Strasbourg Court.
– Jonathan Sumption, on why he wants UK to leave the European Court of Human Rights. It is a much wider interview, covering much of what I agree & disagree with Sumption about on many issues.