Ithad gradually become obvious to him that the Intruder was really taking over parts of his behavior.

But part of Jondalar's strange behavior also stemmed from his concern about how his people would accept her.

Maybe the uncertainty of that situation explains part of Williams's curious behavior.

As their name suggests, vocal communication forms an important part of their social behavior.

Perhaps the most remarkable part of the candidates' behavior is how much it differs from the way most people balance the present and the future.

"I want the environment to be part of people's behavior," he said.

This was another part of his odd behavior.

Before the announcement of Rand' s death, he would not have tolerated any part of her behavior at the table this afternoon.

Such unkindness was not usually part of her normal behavior.