If you want to know how computers work, do electrical engineering. If you want to know how electricity works, do physics. If you want to know how physics works, do mathematics. If you want to know how mathematics works, too bad, best you can do is think about the fact it works in philosophy.

They know exactly what they’re talking about, and especially how they’re talking about it.

It’s all considered to make it look like both the local and national politicians are doing a great job and you should vote for them. Whatever the medium for that happens to be isn’t really important.