[user8501]

This is quite profound. Consider a sentence. Every additional word has the ability to completely change the meaning of the whole sentence. In the same way, every passing moment is an opportunity to completely change the preceding moments. Sure facts are “real” in the sense that atoms are real. Atoms might be the building blocks of “reality” but it is up to the individual how clusters of atoms are interpreted, used, etc. Facts in the same way are surely the building blocks for the universe of emotion and dynamic interaction, but when you zoom in on them, as with atoms, they vanish. Even if this woman had answered the door in a wheelchair, an interaction filled with love and forgiveness would’ve left the author with the same feeling.