I believe it is true. There are a lot of things in the world we are not sure of, but everyone has their own beliefs and inclinations on certain topics. I find it hard to believe that we are here by accident. On top of that, I believe that we are here for a reason. It may take some people longer to realize and accept this. I may not have undeniable evidence that Jesus is the way, but having thought about it for some time and comparing Christianity to other religions and schools of thought, it makes the most sense to me. As to the question of whether people are doomed if they don't believe in Christ, that is not up to you or I. I believe God is forgiving and wants us to learn and accept the truth in time.