Deletion of Martingale paradox

Comment: What is not  is trivial, and what is  is mostly incorrect anyway.  There's nothing to merge here.  It's not at all clear to me what the "paradox" is supposed to be in the first place
Stance: delete
Cited policy: Wikipedia:No original research (WP:OR||WP:OR)

Comment: and do not merge. This has little to do with martingales, is not enlightening, and likely violates 
Stance: delete
Cited policy: Wikipedia:No original research (WP:OR)