proverb · Words worth keeping
A jack of all trades is master of none.
A jack of all trades is master of none.
Understand the thought
Meaning in plain English
A person working across many trades called master of none questions breadth without depth. The saying contrasts general familiarity with specialised skill.
Example
A team matches relevant skills to a task while valuing both broad experience and focused expertise.
Deeper explanation and when to use it
The sentence is not a verified ranking of all generalists and specialists. A useful application asks what level of competence the task needs and how skills complement one another. Broad experience can be valuable, and mastery cannot be inferred solely from a narrow title or dismissed because interests are diverse.
When to use it
Use it to examine appropriate depth without dismissing generalists.
Keep in mind
No universal incompetence through diverse skills or expertise from a title is established.
An interpretation of the words, not a claim about their earliest origin.
Attribution & collection notes
- Author or tradition
- Traditional
Attribution: traditional - Country attributed
United Kingdom
A country attribution does not establish the earliest origin.- Historical period
- Date unknown
- Culture
- United Kingdom