All political theories assume, of course, that most individuals are very ignorant. Those who plead for liberty differ from the rest in that they include among the ignorant themselves as well as the wisest. Compared with the totality of knowledge which is continually utilized in the evolution of a dynamic civilization, the difference between the knowledge that the wisest and that the most ignorant individual can deliberately employ is comparatively insignificant.

The theories of the social sciences do not consist of “laws” in the sense of empirical rules about the behavior of objects definable in physical terms. All that the theory of the social sciences attempts is to provide a technique of reasoning which assists us in connecting individual facts, but which, like logic or mathematics, is not about the facts. It can, therefore, and this is the second point, never be verified or falsified by reference to facts.

Even if we could grow our way out of the crisis and delay the inevitable and painful reconciliation of virtual and real wealth, there is the question of whether this would be a wise thing to do. Marginal costs of additional growth in rich countries, such as global warming, biodiversity loss and roadways choked with cars, now likely exceed marginal benefits of a little extra consumption. The end result is that promoting further economic growth makes us poorer, not richer.

None of this excuses anyone from mastering the basic ideas and terminology of economics. The intelligent layman must expect also to encounter good economists who are difficult writers even though some of the best have been very good writers. He should know, moreover, that at least for a few great men ambiguity of expression has been a positive asset. But with these exceptions he may safely conclude that what is wholly mysterious in economics is not likely to be important.

Some say it's wrong to profit from the misfortune of others. I ask my students whether they'd support a law against doing so. But I caution them with some examples. An orthopedist profits from your misfortune of having broken your leg skiing. When there's news of a pending ice storm, I doubt whether it saddens the hearts of those in the collision repair business. I also tell my students that I profit from their misfortune—their ignorance of economic theory.

Inevitably, people tell me that poor folks are lazy or unintelligent, that they are somehow deserving of their poverty. However, if you begin to look at the sociological literature on poverty, a more complex picture emerges. Poverty and unemployment are part and parcel of our economic order. Without them, capitalism would cease to function effectively, and in order to continue to function, the system itself must produce poverty and an army of underemployed or unemployed people.

Recent evidence confirms that retail prices of essential consumer goods in poor countries are not appreciably lower than in the United States or Western Europe. In fact, with deregulation and "free trade", the cost of living in many Third World cities is now higher than in the United States. My experience in Latin America and Haiti is that the prices of meat, fish and fresh vegetables are about the same as in the United States. Can you imagine eating on less than one dollar a day?

America is the greatest engine of innovation that has ever existed, and it can't be duplicated anytime soon, because it is the product of a multitude of factors: extreme freedom of thought, an emphasis on independent thinking, a steady immigration of new minds, a risk-taking culture with no stigma attached to trying and failing, a noncorrupt bureaucracy, and financial markets and a venture capital system that are unrivaled at taking new ideas and turning them into global products.

Now, quite apart from the fact that, from the point of view of the Earther, socialism suffers the devastating liability of only exhibiting internal contradictions when you are trying to use it as an adjunct to your own stupidity (unlike capitalism, which again, from the point of view of the Earther, happily has them built in from the start), it is the case that because Free Enterprise got there first and set up the house rules, it will always stay at least one kick ahead of its rivals.

The word 'truth' itself ceases to have its old meaning. It describes no longer something to be found, with the individual conscience as the sole arbiter of whether in any particular instance the evidence (or the standing of those proclaiming it) warrants a belief; it becomes something to be laid down by authority, something which has to believed in the interest of unity of the organized effort and which may have to be altered as the exigencies of this organized effort require it.

What I did not know yet about hunger, but would find out over the next twenty-one years, was that brilliant theorists of economics do not find it worthwhile to spend time discussing issues of poverty and hunger. They believe that these will be resolved when general economic prosperity increases. These economists spend all their talents detailing the process of development and prosperity, but rarely reflect on the origin and development of poverty and hunger. A a result, poverty continues.

Experience teaches effectually, but brutally. It makes us acquainted with all the effects of an action, by causing us to feel them; and we cannot fail to finish by knowing that fire burns, if we have burned ourselves. For this rough teacher, I should like, if possible, to substitute a more gentle one. I mean Foresight. For this purpose I shall examine the consequences of certain economical phenomena, by placing in opposition to each other those which are seen, and those which are not seen.

... toxic derivatives were underpinned by toxic economics, which, in turn, were no more than motivated delusions in search of theoretical justification; fundamentalist tracts that acknowledged facts only when they could be accommodated to the demands of the lucrative faith. Despite their highly impressive labels and technical appearance, economic models were merely mathematized versions of the touching superstition that markets know best, both at times of tranquility and in periods of tumult.

Now here's somebody who wants to smoke a marijuana cigarette. If he's caught, he goes to jail. Now is that moral? Is that proper? I think it's absolutely disgraceful that our government, supposed to be our government, should be in the position of converting people who are not harming others into criminals, of destroying their lives, putting them in jail. That's the issue to me. The economic issue comes in only for explaining why it has those effects. But the economic reasons are not the reasons

If it's okay to enrich ourselves by denying foreigners the right to earn a living, why shouldn't we enrich ourselves by invading peaceful countries and seizing their assets? Most of us don't think that's a good idea, and not just because it might backfire. We don't think it's a good idea because we believe human beings have human rights, whatever their colour and wherever they live. Stealing assets is wrong, and so is stealing the right to earn a living, no matter where the victim was born.