1.I mean that in case that you both of them, what is better to choose?
Because if I demand one of them, I would need to "block all the holes that created" in the proof so it can be proven.
So from your answer I understood that it doesn't matter to you which way to choose.
2. Can one "reader of the post" bring me from the History of Math a proof of "detailed" example of one better than the another and - post a link to that example.
Thank you