The black hole can let us pass through spatio-temporal, return the past, see deceased dear one?

In the imagination, actually we are to be willing to pass through spatio-temporal, return the past, go seeing that deceased dear one, had the education of forefathers after all, there just were us later, that close affection is hard of give up. However, true black hole is to cannot let us pass through spatio-temporal. Recently two skies the photograph strictly speaking that heats up search place to say a black hole forbids actually truly, because the black hole gobbles up all close objects, lian Guang also cannot escape by sheer luck, so light cannot glance. Of course, from the mankind foregone cognitive level and intellectual level are told, the black hole still has a lot of sealed things to be inside, a lot of things, the scientist can undertake explanatory according to coming theoretically only. March in the mankind on cosmic road, very vague still, can saying is to just begin, if no matter where day is black hole it may not be a bad idea, still be other celestial bodies, this can take us to pass through spatio-temporal likelihood, I hope to return the past, see that considers seen person, do that thing that does not regret, eat the dinner that that grandma makes with one's own hands.