If it's something you have to do, there's no point arguing about it.

There was never any point arguing with the girls.

There was no point arguing; they'd soon have an answer, one way or the other.

There was no point arguing; he knew the plan and the requirements.

I knew there was no point arguing with him.

But there was no point arguing with the young blonde woman, who believed that the world could be explained in books.

There seemed little point arguing, and anything she said now could always be ascribed to wine.

I knew from experience that there was no point arguing with Roger.

There is no point arguing about that: savings will be made.

Didn't seem any point arguing about it until we saw whether he was going to pull through.