Johnson School alumnus Tangwena Nelson has been writing an "MBA Journal" for Business Week Online for the last two years. His last column reflected on his return to "the real world" with mixed feelings - exchanging the long hours of study for real financial rewards, and giving up the safety net provided by the academic environment. "For those just now going in, I would say congratulations and enjoy it," concluded. "It will be over sooner than you think."
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