Ratiocination, or Rationalization?
Once, I believed that intelligence was a bulwark against folly. Surely, I thought, the sharper the mind, the closer one stands to truth. But as the years accrue, and as I observe the dance of arguments in salons, seminars, and, now, across the vast, cacophonous expanse of the internet, I have come to suspect that intelligence, left unchecked, more often serves as an enabler of error than its remedy. The cleverest among us are not always the clearest; too often, they are simply the most adroit in marshaling justification for what they already wish to believe.
This is not a new worry. Francis Bacon, that patient anatomist of human error, wrote in the early seventeenth century: “The human understanding when it has once adopted an opinion... draws all things else to support and agree with it.” Bacon, skeptical of reason’s infallibility, called for ratiocination, the deliberate, methodical weighing of evidence, the willingness to test one’s convictions rather than simply ornament them. He saw what many forget: that intellectual power, unaccompanied by humility, is more likely to construct labyrinths of self-justification than to illuminate truth.
William James, some centuries later, echoed and extended the warning. In his lectures on The Will to Believe, he noted that “a great many people think they are thinking when they are merely rearranging their prejudices.” There is, he observed, a difference between the kind of thought that seeks truth, and the kind that serves the appetites of pride and comfort. The former is rare; the latter, all too common among those with wit to spare.
The Modern Condition: Cleverness Unleashed
In our age, the perils that Bacon and James discerned have multiplied. The internet, a marvel of our analytical faculties, has become both a library and a carnival, a forum where intellectual agility is on constant display. Yet in this ceaseless contest of ideas, something odd has happened: the arms race of cleverness has too often led not to enlightenment, but to ever-more baroque rationalizations, a gilding of the same old biases.
Recent studies in cognitive science, most notably by Keith Stanovich, Dan Kahan, and Jonathan Haidt, confirm what the ancients suspected. High intelligence does not inoculate against bias; rather, it frequently enhances it. The term myside bias denotes the tendency to favor, search for, and remember evidence supporting one’s own position, and to dismiss or rationalize away the rest. Stanovich has shown that, paradoxically, those with greater cognitive resources are often more adept at this bias, not less.
Kahan’s work on motivated numeracy demonstrates that, when confronted with data that threaten their beliefs, highly numerate individuals are more likely to distort their analysis to defend their initial views. Haidt’s metaphor of the “rider and the elephant”, where reason is a rider on the back of the emotional elephant, captures the dynamic: the rider (reason) is clever, yes, but is usually in service to the elephant’s (intuition’s) preferred direction.
All of which is to say: sophistication in argument may only make us more stubborn, not more right. Cleverness, untempered by doubt, can fossilize error.
The Syllogism of the Self-Assured
There is a dangerous syllogism at work in the minds of the self-confidently clever:
I am smarter than average.
Therefore, my beliefs are more likely to be true.
Therefore, my certainty is justified, and so is my impatience with dissent.
Such logic can become its own form of blindness, especially when reinforced by success and applause. The echo chambers of academia, media, and online debate reward the sharpest tongues, not always the most careful minds.
Historical and Contemporary Vignettes
Consider the case of the “great debate” between Einstein and Bohr, a clash not merely of physics, but of temperament. Einstein’s towering intellect, so fruitful in challenging orthodoxy, led him late in life to construct ever more elaborate arguments against quantum uncertainty, arguments brilliant, but ultimately unpersuasive. It was not lack of intelligence that stymied him, but, perhaps, an overgrowth of confidence in his own powers of analysis.
Or think of the countless online skirmishes where policy wonks, scientists, or philosophers, armed with studies, charts, and the nimblest of rhetoric, seem incapable of conceding even the smallest point to their intellectual adversaries. Here, the spirit of open inquiry has been replaced by the spectacle of rationalization: arguments are sharpened not to discover truth, but to vanquish opposition.
A Gentle Scold and a Plea
I do not write as one immune to this malady. My own mind is well-practiced in the arts of justification. The danger is not limited to the “other side”; it is a perennial risk for any who value thought. Bacon and James, for all their sagacity, surely fell prey to it at times. So, I suspect, have you.
But there is a way forward, and it is not a counsel of despair. The antidote lies in the practice of actively open-minded thinking: the discipline of seeking out disconfirming evidence, of welcoming challenge, of delighting in the rare pleasure of changing one’s mind. Careful reasoning, in its best sense, is not a parade of cleverness, but a willingness to be corrected.
So if you find yourself quick with a clever answer, or deft at defending your latest opinion, pause for a moment. Ask not only whether your reasoning is sharp, but whether it is truly aimed at truth, or simply at winning. The difference, I suspect, is the difference between wisdom and cheap cleverness.
Let us, then, aspire to the company of Bacon and James, not in their unerring accuracy, but in their humility before the crooked timber of the mind.
References and Further Reading
Bacon, Francis. Novum Organum (1620).
James, William. The Will to Believe and Other Essays in Popular Philosophy (1896).
Stanovich, Keith E. “Myside Bias, Rational Thinking, and Intelligence.” Current Directions in Psychological Science (2013).
Kahan, Dan M., et al. “Motivated Numeracy and Enlightened Self-Government.” Behavioral and Brain Sciences (2012).
Haidt, Jonathan. “The Emotional Dog and Its Rational Tail: A Social Intuitionist Approach to Moral Judgment.” Psychological Review (2001).
Robson, David. The Intelligence Trap: Why Smart People Make Dumb Mistakes (2019).