lt;lt;Live and Let Diegt;gt; How to translate

When you were young

　　And your heart was an open book

　　You used to say live and let live

　　You know you did

　　But if this ever changin’world

　　In which we live in

　　Makes you give in and cry

　　Say live and let die

　　When does it matter to ya

　　When ya got a job to do got to do it well

　　You got to give the other fella hell

　　You used to say……