Socrates and Guard and angel

Socrates' Triple Filter Test

From the archive2 min read

From the Inspire21 archive, collected since 2000. Original author often unknown. About our story labels

In ancient Greece, (469 - 399 BC), Socrates was reputed to hold knowledge in high esteem.

One day an acquaintance met the great philosopher and said, “Do you know what I just heard about your friend?”

“Hold on a minute,” Socrates replied. “Before telling me anything, I’d like you to pass a little test. It’s called the Triple Filter Test.”

“Triple Filter?”

“That’s right,” Socrates continued. “Before you talk to me about my friend, it might be a good idea to take a moment and filter what you’re going to say. That’s why I call it the triple filter test.”

“The first filter is TRUTH. Have you made absolutely sure that what you are about to tell me is true?”

“No,” the man said, “actually I just heard about it and…”

“All right,” said Socrates. “So you don’t really know if it’s true or not. Now let’s try the second filter, the filter of GOODNESS. Is what you are about to tell me about my friend something good?”

“No, on the contrary…”

“So,” Socrates continued, “you want to tell me something bad about him, but you’re not certain it’s true. You may still pass the test though, because there’s one filter left: the filter of USEFULNESS. Is what you want to tell me about my friend going to be useful to me?”

“No, not really.”

“Well,” concluded Socrates, “if what you want to tell me is neither true nor good nor even useful, why tell it to me at all?”

This is why Socrates was a great philosopher & held in such high esteem. We should all use this triple filter each time we hear loose talk about any of our friends, family and other associates.

Did this story lift you up?

Share it with someone

From the archive

Inspire21 archive

Collected and shared by the Inspire21 editors for over 25 years. The original author is often unknown.

Up next

Teachers & School

Keeping Yourself Positive

By Brian Tracy The most important thing you do for your success is to take control of the suggestive elements in your environment. Be sure that what you…

From the archiveInspire21 archive3 min

More teachers & school stories

See all