They believe that in no way are women inferior to men, because we are not. I believe that just because a human being is a woman doesn't mean that she can't do the work that any man could do. A type of discrimination that I don't understand is ageism. Ageism is the discrimination on the basis of age. Younger people believe that their elders are too old to drive, just because they are older.
Older people believe that teens are too young to smoke, drink, vote, and drive.
I think that age has nothing to do with anything. It all has to do with maturity and people mature at different ages. Something else I don't understand is you can vote at the age of eighteen, but you have to be twenty-one to drink. It doesn't make sense. Another common problem in teens is classism.