
I think this is a really useful phrase especially for English students if they want to summarize things quickly. Long story short very good post!
In my case, i more use 'to sum up' but i'm not sure this is the totally same usage
"To sum up" is also fine but as an American when talking in a more casual setting I think "long story short" is a bit more common!
Oh i see, thank you!! i will try to use the expression when i talk