Born 1913 in Algeria, Albert Camus studied philosophy, worked in political journalism and wrote fiction and essays. Also active as theatre producer and playwright, he didn't believe in God. Did he go too far? Did he find the truth? Will you?
This quote relates to existentialism because of the idea that we are entirely free. No one can determine where we are going but ourself. Nothing is right or wrong , everyone has a freedom of what they believe. We can all rebel and do what we want because we have the freedom too and we have to discover the meaning of our life on our own.