@miria The same applies to Godel's incompleteness theorem. Why would a logical system be incomplete due to its inability to incorporate nonsensical self-referencing paradoxes?
@CSB Huh? If that guy is on the border of Poland, he's already 1000 miles away from Afghanistan. Why is this Poland's problem and not the problem of the nation he's currently standing in? Is the guy in the picture too good for Belarus or Ukraine?