Don't complicate yourself in issues that are beyond the scope of your education.
John has been complicated in the affair by new tapes that surfaced.
The DA has made every effort to complicate me in the scandal.
Getting involved would only complicate things.
The last thing I need is to complicate things more.
Human emotion could only complicate that.
Choice amongst these alternatives need not complicate investigation of the nature of life.
But that would simply complicate things for him.