Are successful people primarily the beneficiaries of luck, timing and cultural legacy?

What is the difference between Joe Six-Pack, Joe the Plumber and Joe Biden? One is vice president, and the other two are not. Why? The answer depends on a host of interactive variables that must be factored into any equation of success: genes, parents, siblings, peers, mentors, practice, drive, culture, timing, legacy and luck. The rub for the scientist is determining the percentage of influence of each variabl
Published on April 01, 2009 12:00