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

Across cultures, wisdom remains a recurring subject. Many reflect on it since people seek clarity and insight. This quote fits that tradition, highlighting that listening brings understanding.

About the Author

Many popular reflections are credited to Denis Diderot, including this one. Their words often comment on themes like wisdom.

Style and Structure

Its rhythmical and compact form uses contrast to strengthen the statement.

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.