Question

Because they were sufficiently educated what grammatical name is given it.

Answer 1

Answer:

All these years, I believed that my friend kept no secret from me. I could, and did occasionally, defend his integrity. Anywhere people discussed him in my hearing, I was ready to take up his case vehemently. Predictably, people stopped discussing him any time I was around. I had assumed, erroneously as it turned out, that people had stopped discussing him because they were sufficiently educated and sincerely convinced about his integrity. Happenings . have since shattered that assumption: