The story appears on

Page A7

August 20, 2015

GET this page in PDF

Free for subscribers

View shopping cart

Related News

HomeOpinionForeign Views

Exploring Bentham鈥檚 fallacies, then and now

In 1809, Jeremy Bentham, the founder of utilitarianism, set to work on 鈥淭he Book of Fallacies.鈥 His goal was to expose the fallacious arguments used to block reforms like the abolition of 鈥渞otten boroughs.鈥

Bentham collected examples of fallacies, often from parliamentary debates. By 1811, he had sorted them into nearly 50 different types, with titles like 鈥淎ttack us, you attack Government,鈥 the 鈥淣o precedent argument,鈥 and the 鈥淕ood in theory, bad in practice鈥 fallacy.

Bentham was thus a pioneer of an area of science that has made considerable progress in recent years. He would have relished the work of psychologists showing that we have a confirmation bias; that we systematically overestimate the accuracy of our beliefs; and that we have a propensity to respond to the plight of a single identifiable individual rather than a large number of people about whom we have only statistical information.

Some of the fallacies Bentham identified still make frequent appearances.

One fallacy popular both in Bentham鈥檚 day and in ours is what he characterized as 鈥淲hat? More jobs?鈥 By 鈥渏obs,鈥 he meant government spending, and he considered this a fallacy because blanket opposition to more government spending fails to take into account the good that the extra employees will be able to achieve.

The 鈥渇allacies鈥 that really challenge the modern reader, however, are those that characterize arguments that today are widely accepted even in the most educated and enlightened circles. One of these, Bentham says, in a jarring juxtaposition, 鈥渕ay be termed Anarchy-preacher鈥檚 fallacy or The Rights of Man fallacy.鈥

When people argue against a proposed measure on the grounds that it violates 鈥渢he rights of man鈥 鈥 or, as we would say today, human rights 鈥 they are, Bentham claims, using vague generalities that distract us from assessing the measure鈥檚 utility.

Bentham accepts that it may be to the advantage of the community that the law should confer certain rights on people. What threatens to bring us closer to anarchy, he argues, is the idea that I have certain rights already, independent of the law. Whereas the principle of utility calls for inquiry and argument, Bentham believes that those who advocate such pre-existing rights disdain both and are more likely to stir people up to use force.

Bentham鈥檚 objection to 鈥渘atural rights鈥 is often cited. Less frequently discussed is what he calls 鈥渢he Posterity-chainer鈥檚 device.鈥 One example is the Act of Union between England and Scotland, which requires all succeeding sovereigns of the United Kingdom to take an oath to maintain the Church of Scotland and the Church of England. If future generations feel themselves bound by such provisions, they are, Bentham thinks, enslaved by long-dead tyrants.

Bentham鈥檚 objection to such attempts to bind posterity applies not only to the union that created the UK, but also the one that formed the US: Why should the current generation consider itself bound by what was decided hundreds of years earlier?

In the case of the unification of two or more previously sovereign states, Bentham is sensitive to the problem of providing assurances to the smaller states that the larger ones will not dominate them.

He places his trust in the belief that sooner or later, after having been under one government, 鈥渢he two communities will have become melted into one.鈥 Public support for independence in Scotland and Catalonia shows that this is not always the case. Bentham, of course, would have accepted that he might be mistaken. After all, the 鈥淎uthority-worshipper鈥檚 argument鈥 was another of the fallacies he rejected.

Peter Singer is Professor of Bioethics at Princeton University and Laureate Professor at the University of Melbourne. Copyright: Project Syndicate, 2015.


 

Copyright 漏 1999- Shanghai Daily. All rights reserved.Preferably viewed with Internet Explorer 8 or newer browsers.

娌叕缃戝畨澶 31010602000204鍙

Email this to your friend