The Japanese people had fear on their faces and know one knew what was next.

I was terrified and couldn't eat properly because I thought the meat on sale was human flesh.

Then the mother screamed with terror, "Which of them was my child?

But I'm equally terrified of finding out that everything I know is wrong, and secretly hope that I don't.

"He experimented with smiling broadly when he met new people, " they write. "When no one reacted in horror, and in fact responded positively, he began to feel at ease with his smile.