What finding of the study might prove somewhat out of our expectation?A.Easy-going people
What finding of the study might prove somewhat out of our expectation?
A.Easy-going people can also live a relatively long life。
B.Personality characteristics that prove advantageous actually vary with times。
C.Such personality characteristics as self-discipline have no effect on longevity。
D.Readiness to accept new ideas helps one enjoy longevity。