These were difficult decisions, because Delphi has been in some of these businesses for decades.

She has difficult decisions to make on every tee.

Difficult times require difficult decisions. But supporting this bill shouldn't be a difficult decision.

All that time tying herself up in knots because she simply couldn't think of 
a good reason not to be with him

It didn't matter how wonderful Andrew was and how much effort he was prepared to put into their relationship. While Lou didn't feel the same way, his love was only building a tower without foundations.

The more educated you are, the more difficult it's going to be for (unethical businesses) to defraud you.