Too little
Borrowed certainty
You sound sure, so I will do that.
Confidence substitutes for a relevant reason.
Two excellent folding demonstrations. One rather small basket.
A disposition to distinguish what is sound from what merely seems convincing.
Advice can be sensible and still fail to fit your situation. Discernment examines what a recommendation assumes, what evidence supports it and what matters in the choice before you. You need not select the most confident adviser. A picnic blanket and its actual storage basket can settle a question that confidence alone cannot.

One friend rolls a blanket; another insists it should be folded into squares. Both demonstrate with the satisfaction of people whose methods have never met your basket. You look at the opening, try a loose fold and find what fits. You have listened to both friends. Listening did not require outsourcing the final judgment, and choosing did not require declaring a universal winner.
An illustrative everyday situation
Compare two suggested folds for a picnic blanket with the storage basket it actually has to fit.
Too little
You sound sure, so I will do that.
Confidence substitutes for a relevant reason.
A fitting response
Which shape fits this basket?
The actual purpose supplies a criterion.
Pursued too far
I cannot fold it until every method is compared.
A small reversible decision becomes a research project.
Good advice answers a question; first check whether it is yours.
A delicate fabric or an unfamiliar task may introduce requirements you do not know. Ask about those limits rather than treating one successful fit as proof of expertise.
Discernment can make disagreement informative. Different advice may reveal different priorities instead of a foolish person and a wise one. You can make a modest decision now while keeping it open to relevant correction.
Read a short story or examine an ordinary option and form an initial view with reasons. Then read other assessments. Keep what survives scrutiny and revise what does not.
Look for a reason connected to your use rather than accepting praise as a complete argument.
Curiosity seeks what you have not understood; Discernment weighs how much that information should guide the decision.
Humility admits that your first criterion may be incomplete. Discernment revises it when the missing fact matters.
Rejecting advice because it came from someone else is a counterfeit of Discernment. Independence requires examining reasons, including good reasons you did not originate.
Finding a possible flaw in every suggestion can look discerning while avoiding a decision. A fitting judgment weighs the flaw’s actual importance.
State the practical question in one sentence.
Ask what each recommendation assumes.
Use a proportionate check and choose a reversible step where possible.
For an ordinary choice, form an initial view and write down its reason before asking for recommendations. Compare a different view with that reason, then decide. Use a matter you can reasonably assess yourself.
Weigh advice against reasons and the actual situation.
What would make this advice unsuitable here?
Am I comparing reasons or confidence?
A household experiment does not establish expertise in health, safety or other specialist matters. Recognizing when you need qualified advice is part of judgment.
About these practices · DisclaimerSeven selections to return to through the week. Follow a source link to read the surrounding passage.
He was naturally more eloquent, had a ready plenty of words, and sometimes, as I thought, bore me down more by his fluency than by the strength of his reasons.
Franklin distinguishes a friend’s persuasive fluency from the reasons offered. The confident folding demonstration deserves the same distinction.
Customs are made for customary circumstances, and customary characters: and his circumstances or his character may be uncustomary.
Mill explains why inherited practice needs interpretation. A method can be sound in its usual setting and unsuitable for the basket in front of you.
Will you not make the beginning and lay the foundation in an inquiry whether the determination is sound or not sound, and so then build on it firmness and security?
Epictetus challenges firmness without examination. Holding a decision steadily comes after considering whether its reasons deserve that steadiness.
We take other men’s knowledge and opinions upon trust; which is an idle and superficial learning.
Montaigne criticizes borrowed learning that has not been understood. This does not make expertise dispensable; it asks you to understand the relevant reason instead of merely repeating a recommendation.
All opinions, properly so called, are stages on the road to truth.
Stevenson treats opinions as revisable judgments. Choosing a useful fold today need not mean defending it against every later discovery.
But what a weak barrier is truth when it stands in the way of an hypothesis!
Wollstonecraft is criticizing Rousseau’s account of girls’ education. The pointed sentence asks whether an attractive theory is being protected from inconvenient evidence.
Moreover, if Mr. Casaubon, speaking for himself, has rather a chilling rhetoric, it is not therefore certain that there is no good work or fine feeling in him.
George Eliot · Middlemarch · Chapter X; narrator on Casaubon · English original, 1871–1872 · excerpt
Eliot’s narrator resists judging a person’s whole work from an unappealing manner. Advice likewise deserves examination beyond the speaker’s charm or lack of it.
Read freely, follow the fourteen-virtue program, or adapt this collection in My Virtues. A small choice can give you something useful to practice.