Appeal to Tradition

Old does not mean right.

What it is

An appeal to tradition says a practice is right because it is old. Age is not a reason.

The argument needs evidence that the practice works, not just that it has survived. Sometimes old practices survive because no one questioned them.

An LSAT-style example

This example is original. It is not a real LSAT question.

Our firm has billed by the hour for forty years. So billing by the hour must be the best system.

The flaw: Forty years of habit does not show the system is best. Maybe no one ever tested an alternative.

How to spot it on test day

The right answer vs. the trap

The right answer

The correct answer says the argument defends a practice merely because it is traditional.

The trap

The trap may treat the history as data. History is data about what was done, not proof it was the best choice.

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Last updated October 12, 2026