And I didn't realize at the time how right he was.

Her dream was realized at the young age of 15!

I didn't realize at the time that this might be my last chance to do so.

This is where he must have gone, although I didn't realize it at the time.

Something was different, he realized at the sight of her.

None of us realized at the time that Bill had asked a good question.

I did not realize at the time, however, that only one person was able to understand my speech.

I hadn't realized it at the time, but that really helped.

Then I realized at the edge of my mind that it wasn't him.

He had realized, at last, the cause of his depression.