lets say your wish was plausible, just how many would you kill because you keep failing?
As much as people tout violence being the answer, eventually it will reach a point where one of your distant ancestors is killed because of your wish to not be a failure
@random thought the fact y'all taking me so seriously is actually funny. Truly wishing to assassinate Isaac Newton simply to get rid of physics isn't implausible..it's impossible. With human development going at such a fast rate at that time, assassination would only delay progress for a few years at the minimum. (This is a side note, but) I think I'd get killed before reaching one of my ancestors. Don't believe that North Korea was friendly to outsiders...present or past. I'm not stupid...just ranting for having recieved the first C on a test and for my physics teacher not being competent enough to teach properly.
And..failure? I'm not even going to stoop down to that level even argue. To take one fact and make a conclusion only gives me a perception that you take things too personally and go beyond to even insult the person rather than considering factors of unreasonable tests, student condition, etc. (Maybe today just wasn't your day, to which...I apologize).