Autores:
  • Anyone who doesn't make mistakes isn't trying hard enough.

    Wess Roberts (2012). “Victory Secrets of Attila the Hun: 1,500 Years Ago Attila Got the Competitive Edge. Now He Tells You How You Can Get It, Too--His Way”, p.1, Dell
Anyone who doesn't make mistakes isn't trying hard enough. - Wess Roberts
Empotrar: