Sentence examples for have to know when from inspiring English sources

You have to know when to quit.

Therefore you have to know when to say enough.

You have to know when your food is coming in".

And you have to know when to stop using force".

You have to know when to ramp up the challenges.

And you have to know when to go as well".

But sometimes you have to know when to stop.

"You have to know when to bend a little bit.

You have to know when he's on the ice".

You have to know when to get out.

But you also have to know when to say when.