Time travel to the past or future

 Hello! One more blog. If I had the wonderful opportunity to travel in time, it would be to return to the past, you will wonder why and that is that I had the opportunity to meet very good people for this world and I did not know how to value it, a couple of those people it is no longer possible to see them again since there were circumstances that made them no longer on earth and now (as my mom says) they protect us from heaven,  If I just had the opportunity once again to hug them and say thank you for what you did for me, I would be more than happy. But I would not stay, because I know that past is what made me the person I am today, it helped me develop the personality I have and appreciate the time that has passed, the trip to the past would remain only as one more memory, a memory that I would like to be real. We must bear in mind that this dream that more than one person has is not yet possible and therefore we must appreciate the present as a gift with the people we love and not regret not having given enough affection. Perhaps one day in the future enough technology will be achieved to achieve time travel. Bye have a good day.