What if...Minds

What if you are not just you, well I mean, You are still you but not only the current you. You are the collective of all you have been and all you will be, all at once, all at the same time. Experiencing the time, your life, linearly but not just a line, more like a rectangle. And all of you from different ages are right there with you at the beginning. If only you could raise yourself all over again, right?