Cuban's principles are down-to-earth and center around practicality and hard work. Here are seven of his best money lessons ...

Reaching millionaire status often requires a combination of strong earnings, savvy investments, smart money management – and luck.

On a trip to Target last September, my 5-year-old sprawled out on the floor of the toy aisle, her birthday gift card dangling from one hand while she weighed her options. A Barbie in a sparkly dress ...