Qualities of the Heart

What do you think of when you think of a person with “lots of heart”?  Certainly for me, I see an ability to love deeply and unconditionally.  There is an acceptance of me even if there is not an agreement or willingness to listen to me.  From the Socratic dialogue, “Let us look at it together, my dear fellow; and if you can challenge any of my arguments, do so and I will listen to you.”  ~Plato