You don't have to be in the television business to understand the difference.

Another who doesn't understand the difference between fact and truth.

For the first time in two long years, he was beginning to understand the difference.

She couldn't begin to understand the difference in the young general.

Let's understand the difference with the help of an example.

She had been his student long enough to understand the difference, and agree that he was right.

"Understand the difference and give the little guy a break."

The problem is that he seems not to understand the difference between right and wrong.

The problem, of course, was that people did not seem to understand the difference between right and wrong.

I finally began to understand the difference between a present and a gift.