weak hearted in Grieks
There are no difficult things in the world, but only weak-hearted people.
I didn't know he had a weak heart.
My Grandmother has a weak heart.
Tom has a weak heart.
I had a hot head, a weak heart and an even worse stage name.
It's also believed that the weak-minded, the weak-hearted... ...and the superstitious, can easily be possessed by ghosts.