There are three principal means of acquiring knowledge… observation of nature, reflection, and experimentation. Observation collects facts reflection combines them experimentation verifies the result of that combination.

Meaning

At its core, the quote expresses a belief about wisdom. It implies that wisdom grows through experience, and invites reflection on we think before acting.

Theme

Many memorable quotes revolve around wisdom. The theme resonates widely because people seek clarity and insight, reinforcing that every moment can teach something.

About the Author

A number of familiar sayings are associated with Denis Diderot. This one stands out due to its focus on wisdom.

Style and Structure

The phrasing is minimalistic, using contrast to focus attention on the core idea.

FAQ

What does this quote mean?
wisdom grows through experience.

Why is it popular?
It speaks clearly about wisdom, making it widely relatable.

How can it be applied?
It encourages us to we think before acting.