(SAYING) The concept of short lessons that can be played over and over again attracted high school senior Bridget Meaney.

VOA: standard.2010.03.26

Last year's fight over the arcane concept of network neutrality--the absence of restrictions on the type of content that can move over the privately owned networks that comprise the Internet--was just a preview.

FORBES: Spectrum Warriors

The film was also a triumph of concept over star power, as it represented the appeal of the idea versus the movie star.

FORBES: The Box Office Legacy Of 'Jurassic Park,' 20 Years Later

William McNabb, Vanguard's chief executive, said he isn't sure whether Vanguard will carry the ETF shares concept over to its big actively managed funds.

WSJ: Fund Track: Fund Companies Jump Into ETFs