And the variation in startup outcomes is so great that even though we have such a large data set, the best single founder outcome is so far better than any of the multiple founder outcomes.

FORBES: Paul Graham, Dropbox And The Single Founder Exception

When Obama and his supporters refer to income inequality, they are taking a complex set of economic and social issues and boiling them down to a single data point: how large is the difference between the annual incomes of top earners compared with those on the bottom of the income scale.

FORBES: In Asking About Income Inequality, Obama Begins With The Wrong Question