Bachelor's degrees can be earned at four-year institutions and a small number of community colleges that have added baccalaureate programs in recent years. Schools offer Bachelor of Arts (B.A.), Bachelor of Science (B.S.), Bachelor of Fine Arts (B.F.A.) and other specialty designations.
roman system was very strict in some ways like woman and men rights but united did the same for some time too but united states doesn't anymore so its better in that sense