Meaning of the word "all work and no play makes Jack a dull boy" in English

What does "all work and no play makes Jack a dull boy" mean in English? Explore the meaning, pronunciation, and specific usage of this word with Lingoland.

all work and no play makes Jack a dull boy

US /ɔːl wɜːrk ænd noʊ pleɪ meɪks dʒæk ə dʌl bɔɪ/
UK /ɔːl wɜːk ænd nəʊ pleɪ meɪks dʒæk ə dʌl bɔɪ/
"all work and no play makes Jack a dull boy" picture

Idiom

a proverb meaning that without time off from work, a person becomes both bored and boring

Example:
You should take a vacation; all work and no play makes Jack a dull boy.
I know you want to succeed, but remember that all work and no play makes Jack a dull boy.