Shapiro does not dignify the so-called authorship question by spending pages dismantling its points one by one--many others have already done that--but surprisingly he does treat many of its proponents with a certain degree of respect, putting their views in cultural contexts that explain, if hardly justify, why they've spent so much time, energy and resources on their claims.

FORBES

This frailty is made worse for someone like Charlie Sheen who cannot be certain he is Talent until he succeeds in a variety of contexts over long periods of time.

FORBES: Charlie Sheen: Talent That Can Be Managed IF You Know How.