Meno is 64 years old. Although continuously faced with considerable stress and difficulty in life, Meno always displays an optimistic, upbeat attitude. According to research, which of the following should be true of Meno?
a. Meno will live about the same length of time as those without such positive attitudes.
b. Meno will be more likely to have heart disease than those without such positive attitudes.
c. Meno will probably live longer than those without such positive attitudes.
d. Meno be less likely to be involved with positive community activities than those without such positive attitudes.