nb_cid nb_clickOther -tt-nb this.style.behavior='url(#default#homepage)';this.setHomePage('http://www.aol.com/?mtmhp=txtlnkusaolp00000051 network-banner-empty mtmhpBanner
14
Search AOL Mail
AOL Mail
Video
Video
AOL Favorites
Favorites
Menu
1800,banner,pagerefresh-inactive-message
:

dynamiclead

Pause Slideshow,Play Slideshow
554675 Tim CookGetty
News AOL

Tim Cook drops major reveal in personal essay

In a piece written for Businessweek, Apple's CEO addressed something he says he's never publicly acknowledged.

1 | 40
aol~~ 1209600

Make a Difference