This song needs almost no explanation : showering the people you love with love, and showing them the way you feel.
I totally understood what this song meant when I heard it on the radio when I was a child. So many people play games and go through life hiding their feelings from the people they love and care about.
Shower the people you love with love. Show them the way you feel. Things are gonna be much better If you only will. You can run but you cannot hide. This is widely known. What you plan to do with your foolish pride when you're all by yourself alone?