The book, as it stands, seems to me to be one of the most frightful muddles I have ever read, with scarcely a sound proposition in it beginning with page 45 [Hayek provided historical background up to page 45; after that came his theoretical model], and yet it remains a book of some interest, which is likely to leave its mark on the mind of the reader. It is an extraordinary example of how, starting with a mistake, a remorseless logician can end up in bedlam.
John Maynard KeynesThe right remedy for the trade cycle is not to be found in abolishing booms and thus keeping us permanently in a semi-slump; but in abolishing slumps and thus keeping us permanently in a quasi-boom.
John Maynard KeynesNothing can preserve the integrity of contact between individuals, except a discretionary authority in the state to revise what has become intolerable. The powers of uninterrupted usury are too great. If the accretions of vested interests were to grow without mitigation for many generations, half the population would be no better than slaves to the other half.
John Maynard Keynes