Something that you say which means you can give someone the opportunity to do something, but you cannot force them to do it if they do not want to.
I made all the arrangements, bought the ticket, and even took him to the airport, but he just wouldn't get on the plane. Well, you can lead a horse to water, but you can't make it drink.
by brucelennon February 29, 2016
Get the you can lead a horse to water, but you can't make it drink mug.