If this is a broken link send a mail, I will fix it.
If you are too bored following links may be useful.
gr-qc | hep-th | InspireHEP | anime | AnimeKaizoku | LibGen | Sci-Hub

If you are feeling that life is meaning less as in Existential nihilism see the below meme and live happily.(an optimistic nihilistic approach)

Thank God Universe I evolved from the left person to the right(right!) one.