There's a time and place for visuals. Geometry is a form of visual math, but how do you "visualize" models that go beyond the 3rd dimension...? For most people

There's a time and place for visuals. Geometry is a form of visual math, but how do you "visualize" models that go beyond the 3rd dimension...? For most people, trigonometry is enough to build stuff with. And for many ideas, a diagram communicates better than talking or writing it into an excel sheet.