A person that hasn't developed compassion is numb, indifferent.
Numbness means that (s)he cannot feel what (s)he needs and neither can those around her/him.
(S)he doesn't know how to take care of herself/himself, so her/his attention is focused mainly on what I will GET from others and not what I will GIVE.
This person carries love within, but it is covered with wounds from the past.
We can help a person that feels this way by an EXAMPLE.
Through the beauty, heartiness and warmth that compassion and empathy bring, we melt the wounded and closed hearts of the indifferent 💙.