I still believe that, in the long run, the aggregate of the decisions of individual businessmen, exercising individual judgment in a free economy, even if often mistaken, is likely to do less harm than the centralized decisions of a Government; and certainly the harm is likely to be counteracted faster. As I said earlier in this debate, our economic medicine may be painful but it is fast and powerful because it can act freely.

Official opposition to overall economic planning and planning controls has been characterized in a recent editorial as "Papa knows best." But it is precisely because Papa does not know best that I believe that Government should not presume to tell any businessman or industrialist what he should or should not do, far less what he may or not do; and no matter how it may be dressed up that is what planning is.

I am afraid that I do not believe that any body of men can have enough knowledge of the past, the present and the future to establish "development priorities" - which presumably means procuring some developments as being good and prohibiting others as being bad.

I would suggest to my honourable Friend that the foreign investor is at least as discouraged by high national debt for that, as all example shows, is the surest precursor of high taxation.

If people want consultative government, the price is increased complexity and delay in arriving at decisions. If they want speed of government, then they must accept a greater degree of authoritarianism. I suspect that the real answer is that most people prefer the latter so long, that is, as government's decisions conform with their own views.

Money cannot be converted into houses or trained teachers or hospitals at the touch of a magic wand. There are limitations to our physical and intellectual resources.

I am confident, however old-fashioned this may sound, that funds left in the hands of the public will come into the Exchequer with interest at the time in the future when we need them.