You have to have something to look forward to imagine a life without any options can you see how depressing that would be? Besides you have to be positive true there are no guarantees but it doesn’t mean that it’s not a possibility with that lives hope and dreams which we all have. Which helps us to look beyond all negative thoughts that leads to the thinking of no guarantees. My moto is anything is possible but the impossible and sometime that is possible that’s what I live by.