Nothing 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 KeynesIn a regime of Free Trade and free economic intercourse it would be of little consequence that iron lay on one side of a political frontier, and labour, coal, and blast furnaces on the other. But as it is, men have devised ways to impoverish themselves and one another; and prefer collective animosities to individual happiness.
John Maynard Keynes