Which of the following disorders is caused by unusual webs and tangles in the brain that damage areas of the brain important for memory and learning and eventually results in the person being mute and bedridden?

The only way to discourage an undesirable behavior is to punish it.

a. true b. false

Ada was just laid off from her job. If she has a pessimistic explanatory style, which of the following is she most likely to tell someone?

A) "It was all my stupid boss's fault!" B) "I'm better off without that job." C) "It's all my fault and I won't be able to find another job." D) "I don't know why they would fire me."