on one condition

He is known for his work on the conditions of the economy and society.

The attack on the teacher and his financial conditions were also considered.

His work is a research, a study of this world, on the human, environmental and material conditions.

They keep a close watch on the environmental and economic conditions in the village.

The team did not have any information on her condition.

I have not yet had a report on his condition.

I was working on my physical condition ahead of the season.

He tried to get a reading on the condition of the man's mind.

We have no word yet on the condition of the President.

But I will only let you in on one condition.