ciężki problem

I've got students with tough problems knocking at the counseling center's door.

Instead of taking on and solving tough problems, we look for easy solutions.

"You really had to handle a lot of tough problems."

Then, there was the even tougher problem of what to do with players who did not fit in.

I had a lot of tough personal problems at home.

Grow the economy, fight crime, take on the tough problems, make government work for ordinary people.

That's why he comes to you with the tough problems.

"When you've got tough problems, there are no popular solutions."

This is also about the political will to tackle tough problems.

"I found the toughest problem the arms control policy," she said.