Nepal, July 10 -- In Macbeth, Shakespeare's play about the disloyal Scot general who commits regicide and becomes king and is then haunted by his betrayal, we get a sense of what loyalty and honour stand for in the Western Judeo-Christian tradition. Perhaps this comes from Judas' betrayal of Jesus; perhaps honour remained the last moral code during the fractious medieval era. It may be a facade-after all, the younger George Bush invoked several Christian principles during his Iraq invasion, as do Trump and his conservative supporters in their rhetoric against what the US president calls 'far-left fascism'-but Western politics continues to make Christian values of loyalty and honour one of its pillars. One can also sense it in how the US a...