According to research conducted by Carol Ryff, maintaining a sense of autonomy and purpose in life are both linked to positive well-being in adulthood

When Ekman examined more than a dozen different cultures, asking people to

identify emotions from facial displays, he found that (a) there was much disagreement in labeling of certain emotions (b) there was consistent agreement in labeling of certain emotions (c) people in Western cultures tended to give different responses from people in non-Western cultures (d) his results were inconclusive

Which of a baby's senses is the most well developed at birth?

a. vision b. touch c. hearing d. smell