Love is an abstract concept,
best described as a warm fuzzy emotional state
usually directed towards an individual.
Often represented by a
bisected red circle pushed in slightly at the top,
and pulled away slightly at the base,
somewhat resembling an apple.
Everything is Nothing but Everything 
A gracious description mindfully abstracted to be as true as as symbol!
S
i have thought a few times..that love is only measured by the hole/whole we leave behind
nice observation, bryant.
love is also a verb.
“Love is misunderstood to be an emotion; actually, it is a state of awareness, a way of being in the world, a way of seeing oneself and others”
David R. Hawkins