Pope Francis: " There are two paths in life: the path exclusion of persons from our community and the path of inclusion. The first can be little but is the root of all wars: all calamities, all wars, begin with an exclusion. One is excluded from the international community, but also from families, from friends – How many fights there are! – and the path that makes us see Jesus and teaches us Jesus is quite another, it is contrary to the other: to include.”

http://en.radiovaticana.va/news/2015/11/05/pope_francis_the_christian_includes;_pharisees_exclude/1184551