Let's Light Up World Love Again

Please answer this simple question Why don't people learn their lesson From the past hatred and violence We need to put an end and silence To the bullying we cause Its on our hearts--mine and yours Lets pull it out from the dark pit where it used to be so lit With love, kindness, understanding Instead of the place we've been landing On a road to self destruction That could use some love construction If we all opened our minds It would be easy to find There's so much we all can fix One by one, and brick by brick Making a wall to keep out The brutal hatred that we shout Using our hands instead of words That can be painfully heard Let's all keep our future safe Giving us all a great place To live in harmony and peace Little by little we'll decrease The bad sorrow that's been growing Keeping a new love light glowing