Which of the following stages of retirement means that retirees feel that retirement is not all that they thought it would be, and they may miss the stimulation of a job or find that it's difficult to keep busy?

_____________ were the first to show that people have an internal mechanism to detect rule violators in social contacts

a. Tooby and Cosmides. b. Gall and Spurtzheim. c. Zahavii and Calvin. d. Darwin and Spencer.

Psychologists refer to the use of cognitive skills and strategies that increase the probability of a desirable outcome as

a. skepticism. b. scientific thinking. c. critical thinking. d. empiricism.