Please explain

Please explain, Please explain Why my tears fall like rain Please explain, Please explain Why this world has gone insane Please explain, Please explain Why I live with constant pain Please explain, Please explain How do I clear my name Please explain, Please explain Who will untie my chain Please explain, Please explain How to get off this speeding train Please explain, Please explain Why do you abstain Please explain, Please explain How does one ascertain Please explain, Please explain Why are they so inhumane Please explain, Please explain The thoughts that you entertain Please explain, Please explain When will you come again When will you come again