Anarchism, or the view that we should not have a government, seems impractical. But Michael Huemer believes there is a way to understand Anarchism that not only resolves these impracticalities - it may provide a better society than the one we have now.  Michael Huemer's book, 'The Problem of Political Authority': https://www.amazon.com/Problem-Political-Authority-Examination-Coerce/dp/1137281650