By certain philosophical reasoning and simple observation of facts of life I've concluded that at least sometimes reincarnation should be possible. If you are determined you can continue to exist even if fated oblivion. But everyone who believes in reincarnation claim it's certain. Although I've seen ideas like split and merge reincarnation, they are rare. I'm not sure that reincarnation is certain, I think cessation of existence is also possible. But reincarnation should be possible too. I plan my life so that I can reincarnate and not go into abyss, and at the end reach liberation and immortality. Or maybe reincarnation always happens. Why do you think it always happens? The fact that the spiritual Self is eternal does not mean it's necessary reincarnation. It may change form in some other way and reincarnation is one of the ways. I fear that I will desintegrate leaving no trace of the current me. I feel trapped. I don't want to go there. I can't believe in unconditional reincarnation anymore, if I try to believe in it, I stop beliving at afterlife completely because I see it as completely unrealistic. Or maybe it's a law of this world, then everyone always reincarnates, or it is within the prime cause of existence, which I doubt. What do you think of this? Is reincarnation certain? Or is it only for the determined?