I looked up smog free tower and found articles saying it worked and others saying it didn ' t work . It appears Chinese news is about as reliable as the news here in the states . <| sep |> Like you could become a festival designer ? And by exercise your skills I mean by keep on designing and inventing new , unique ways to host entertainment by the hundreds and thousands . <| sep |> It ' s not murder to abort . Killing a woman with a baby in her tummy or anybody is definetely murder <| sep |> I forget them after I kill them , he replied carelessly . And he ' s not just talking about the pirates here . <| sep |> Love it . Cute piercing <| sep |> In addition to uandyster answer to which I adhere , war is one of the few things in which a whole nation can only achieve good results by means of a strong authority guiding strategy and efforts and not individual entrepreneurship . Hence , by perpetuating conflict those in power are effectively making themselves necessary , or at least maintaining that illusion . I don ' t think it ' s necessarily a conscious effort though I do not doubt there are such kind of psychopaths too , but anyone in any kind of position in any kind of activity will feel the need to show how necessary he is . This is one of the ways politicians do so , in my opinion . That , and imagining conflicts between groups of people that need to be protected or kept in check and social injustices that need to be fixed .