"Unchecked growth in 'wants', as opposed to the true 'needs' of humankind, is the root of most of the problems plaguing societies around the globe. Throughout history our wars, enslavement of entire peoples, imposition of religious values, contravention of human rights, and degradation of our natural environment can be traced directly to needs and wants. True 'progress' will not occur until humankind can learn the difference between its needs and its wants and exercise the restraint required for sustainable and peaceful development." Comment on this statement, providing your view of whether the time is right for global government over international business activities, or whether this is still best left to competing national governments and negotiation.