– Big Men always talk at people instead of talking to them.
– You have to admit that you didn't talk to me, you talked at me.
The difference between them:
Talk at someone :
speak to a person without listening to him / her or let the one speak. You aren't interested or
ready to listen to that person because you consider yourself superior to the other one.
Talk to somebody :
There is a previous intention and readiness to talk and listen, to exchange views and set a
conversation or discussion.