writing advice: never italicize words to show emphasis! if you’re writing well then the reader will know and you don’t need them!
Here’s some more advice: just throw all your flat head screwdrivers away! If you’re a real repair person, you can make do with Phillips head only.
Unfortunately, writing advice like this is only for bad writers. Poor writers need formulaic advice; good writers use the appropriate tool, the appropriate method, the well-tempered word in its place, discarding rules and japing at them completely at times.