Post 5 : Time Travel to the past or future

Well today topic is travels in time and I did not like it, because I really mind the present is so important but if I can return in past and only as a omniscient being, and only see the scenes like a movies, and hear like using headphones, want see all history of my family from history of my grandmother and history of my father, looking the beautiful parts of theirs lives, this can be nice, but theirs lives reported by them was really painful, and maybe I see things not very pleasant.

The idea of travels in time is too complicated and have too much rules, but even if not have rules, still being hard, for questions like a thing I can change, and decisions made possible all things I doing in this time, like write this post or my career, the consequences of decisions make a humans with the moral principles, I think the travels in time destroy things like a consequences, for the chance of change and resolve problems or too much variants, movies like back to the future gives a idea, but in theory u not change your future, u change the actually where you travel, creating a new line of time and this is too complicated if any of this rules didn't exist.

Probably if I travel in time, I only wanna travel the last day of my life and see all my past with happiness and anything of culpability, and without changes, happy for live.