I think... if it is true that there are as many minds as there are heads, then there are as many kinds of love as there are hearts.
No one knows for certain how much impact they have on the lives of other people. Oftentimes, we have no clue. Yet we push it just the same.
Some people care too much, I think it's called love.
Indifference and neglect often do much more damage than outright dislike.
People don't care how much you know until they know how much you care.