Redundancies. They clog our writing, weighing it down in unnecessary muck, much like what triple cheeseburgers with bacon and mayonnaise do to our arteries.
Here is a great list from that fantastic book I told you about a few weeks ago, The Bugaboo Review, by Sue Sommer.
Watch out for the following duplicate phrases.
8:00 p.m. at night
my own personal opinion
owns his own home
use it all up
I especially like "Jewish rabbi." What other kind is there?
Time to edit. Have a good day.