Identifying a problem and offering a solution is very different things. The latter might not fit the scope of the book. Another reason is that if one doesn't of

Identifying a problem and offering a solution is very different things. The latter might not fit the scope of the book. Another reason is that if one doesn't offer a comprehensive solution, but rather a shallow one, too many people will just shut-off and discard it as utopian "anti-capitalist" or "socialist". The weird thing is that this usually makes people throw out both the diagnosis and the proposed solution, even if the former is accurate.