Expanding your horizons? Once you get to college you'll soon realise that statement simply is not true. Depending on what you want do do in life only so many subjects are going to be relevant.
If you are a cop all you need are an classes, adjacent training, proficiency in the English language, a good writing skills. If you are the chief or any form of administration you'll most likely need a statistics class, but by the time you will actually need to use it you will have mostly forgotten how to do and ask a graphing calculator to the work for you. There are also indeed other classes that may be of great importance or great help in law enforcement. Humanities courses can great help since they can offer insight on how different cultures act and history courses can further add-on to learning about different types of people that you might run into while out in the field.
If you are a cop there are plenty of things you won't need like the history of art. You will definitely will not need the history of music and theater either.
On the opposite end if you are an artist, music, or theater person you will definitely want the history of the things, but criminal justice courses will have zero relevance to you and whatever career you plan to take in the art realm.
Ideally you should identify your strengths and weaknesses through general ed and then work toward further improvement of those skills and specializing in them.
