Hello, your answer is A. a person's self esteem always says the same.
Explanation- Over time experiencing new things, meeting new people, that can effefct someone's self-esteem for the better or for the worse. For example a person could have awesome self-esteem(but not too much). But one day for example, a person that is their friend could betray them and that easily can bring down someone's self esteem.
Or it could be switched, someone could have low self-esteem and always think badly of themselves. But after kind words, good achievements, friends who care for you, that lifts a person's spirits! Well, I hope that was helpful! :)
