Love is an intense emotion. You can love someone because you love God and yourself or you can be in love with someone. If you are in love, you can't breathe, can't eat, can't think without that person popping into your head. True love is selfless. You will do everything to make the one you love happy. Love can last forever, but most of the time it does not. It is better to love and lose than not to have loved at all.