January 2, 2015January 2, 2015 Sang N. Zambia gov’t in talks with mining firms over sharing of mineral wealth – Xinhua | English.news.cn
January 1, 2015January 1, 2015 Sang N. The world’s most worker-friendly countries, in seven charts – Quartz
December 31, 2014December 31, 2014 Sang N. Positive or Negative, Your Mindset Is Your Choice | Inc.com
December 28, 2014December 30, 2014 Sang N. ‘World’s Poorest President’ Explains Why We Should Kick Rich People Out Of Politics
December 27, 2014January 3, 2015 Sang N. How Ellen Kullman turned DuPont into more than a chemical company
December 27, 2014 Sang N. 3 principles for natural resources to become a blessing for development | Devex
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