1.From the article "The paradox of Samsung's rise ",give one example each of how Samsung used staffing, performance appraisal and training to help propel its rise to the top.

https://hbr.org/2011/07/the-globe-the-paradox-of-samsungs-rise

2.From the article, "Should the polar bear still sell Coca-Cola", should Coca-Cola contribute more towards saving the polar bear's habitat?Give one reason why it should,and one reson why it should not.What is your opinion?

http://www.newyorker.com/business/currency/polar-bear-still-sell-coca-cola