Discrete Math Question: In this case should I insert the specific case

One of my HW problems says H(x) = 'x is a hero," P(x) = ...
If a question asks me to turn "Tarzan is a hero" into symbolic logic, would I simply write " H(x) " OR would I write "H(Tarzan)"? Please explain why.

Thanks a ton!

If you're even asking, drop the course. Or just take the F like a real man.

Always insert here. To explain you should go to college to learn not be such a wasteman.