GENERAL KNOWLEDGE: What did Blaise Pascal make in 1640?

Questions

Name the song: "...I've travelled the world & the seven seas..."?

Name the song: "In the desert, you can remember your name.."?

Name the song: "look at my life, I'm a lot like you were"?

Name the song: "The renegade who had it made retrieved for a bounty"?

Name the subject of the autobiography Daybreak?