We must distinguish carefully between whether it is wise, which is a point we can make about any legislation, and whether it is proper. When the point is put against me that this is an attack on judicial discretion and a case of not trusting judges, I hear it as a matter of policy and constitutional propriety first and a matter of wisdom second. So far, I have addressed the point on constitutional propriety. My noble and learned friend is right to say that Parliament can do what it likes; my point is that, here, Parliament is doing what is constitutionally proper as well. As to whether it is wise, I set that out earlier.
In these circumstances, it is proper to endorse the exceptional circumstances test. A system in which 50% of people are not being given the minimum sentence is, I suggest, one in which something is going seriously wrong. Although I pay great respect to anything said my noble and learned friend, the point put briefly but clearly and firmly by the noble and learned Lord, Lord Hope of Craighead, ought to carry serious weight with the House.