Someone or something online bothering you? Eliminate it. Slice it out of your life with no remorse. Take a walk, breathe fresh air, and return to doing YOUR work. We all have a shortage of time – never enough time to get it all done.
Ignore meaningless external stimuli, as there is clearly no shortage of that.
To the very best of your ability, circumstances willing, focus on your work, and toil diligently to shut out the trash talk, the insults, THE COMMENTS SECTION! None of that helps you achieve anything except feeling like crap.
And in the irony of all ironies, I invite you to DISCUSS IT HERE ON FACEBOOK.