All work and no play makes Jack a dull boy

all work and no play (makes Jack a dull boy)

proverb Working too much can be bad for one's health or can make one boring. Come out to the pub with us tonight! All work and no play makes Jack a dull boy. All work and no play isn't ideal, but I absolutely must finish this report tonight.
See also: all, and, dull, jack, no, play, work
Farlex Dictionary of Idioms.

All work and no play makes Jack a dull boy.

Prov. It is not healthy for someone to work all the time and never play. (Often used to exhort someone to stop working, or to justify why you have stopped working. You can substitute the name of the person you are addressing for Jack.) Don't come to the office this weekend. All work and no play makes Jack a dull boy. I'd like to take a week's vacation next month. All work and no play makes Jack a dull boy.
See also: all, and, boy, dull, jack, make, no, play, work
McGraw-Hill Dictionary of American Idioms and Phrasal Verbs.
See also:
  • teach a man to fish
  • village
  • it takes a village
  • business before pleasure
  • chickens come home to roost
  • chickens come home to roost, one's
  • a good example is the best sermon
  • best defense is a good offense
  • a man is judged by his deeds, not by his words
  • actions speak louder than words
References in periodicals archive
"They say that all work and no play makes Jack a dull boy, and it's in this context that I have decided to partner with NMG to give their staff an opportunity to play as they strive to remain the top media house in the East Africa region," he said.Nation FC is set to travel to Mombasa tomorrow courtesy of Coast Bus and will play their first friendly match against Coast Media Football Club at Serani grounds on Friday from 10.00am before taking on Bandari at 4pm on Saturday at Mbaraki.
Coast Bus drive Nation FC's tour of Mombasa
The adage of "All work and no play makes Jack a dull boy" is entirely true.
Letter: All work and no play. .
They say all work and no play makes Jack a dull boy.
Weekender
AS the old saying goes, all work and no play makes Jack a dull boy - and Jill a dull girl, naturally.
Voice of The Mirror: A sporting start for all our children
It's true that all work and no play makes Jack a dull boy and Jill a very tired lady.
JULIE'S 10 TIPS TO STAY YOUNG