diversity

It is important for a workplace to have diversity, so there is a mix of opinions and ideas for how the workplace should succeed.

To have diversity, you need a mix of whatever you're talking about. If you like science fiction, romantic comedies, cartoons, and action movies, then you like a diversity of types of films. If you like nothing but kung fu films, then you don't like a diversity of films. No matter what kind of diversity you're talking about, there needs to be a real mix, kind of like a huge box of colored pencils.