They must not base their conclusions on a.opinions
In my opinion, your self-esteem can variate when it comes to different situations. For example, you can have a high self esteem when it comes to how well you perform in school; however you may have a lower self esteem when it comes to something like sports.
Researchers should be studying how brain chemistry is affected when children read about love in fairy tales.
She is glad that she finally has money to spend on gifts for the holidays.
