Uh huh. Okay. Just how to you tell your dog that aggression won't be tolerated? I can think of two answers here that would make me believe that I misunderstood you.
Although considering how you take "Don't correct" to mean "Don't beat your dog", I highly doubt you'll get them. Though I could be wrong - these dog whistles I'm hearing could just be my tinnitus acting up.
**Edit**: Again OP (since it bears repeating) - contact a Counter conditioning focused behaviorist. This situation is too volatile to take anyone's advice on the web regarding how to treat it.
Okay, so if your dog bit someone, you'd tolerate that?
That's a very strange approach to owning a dog...
You do it the same way that my dogs know they cannot steal food from the table, or from people... By teaching them that there is no need to do so...
For example, once you have found out what kind of aggression your dog is displaying, work with it and keep it out of situations where it might get itself into trouble.... If it's fear aggression, then you need to go back to basics and start socialising the dog from scratch but only around calm, well-behaved dogs... Putting a muzzle on the dog is showing that you will not tolerate aggression... Is that cruel to you?
You need to think long and hard about what you think 'tolerate' means.
Obviously, you only have negative experience with this word

onder: