When a person knows that the civilization, progress and wealth of certain countries is the result of a large amount of vandalism, misconduct, brutality and injustice in the past, he will gain a new perspective on what he has to do and on the duties he must fulfill.
A lokacin da mutum ya fahimci cewa an samu irin wannan dukiya da ci gaban da ake ganinsu a wasu irin wadannan kasashe ne sakamakon irin wannan danyen aiki da rashin adalci, to kuwa mutum zai sake dubi cikin ayyukan da ya kamata ya aikata da kuma irin nauyin da ke wuyansa.