That is what I have always understood to be the essence of anarchism: the conviction that the burden of proof has to be placed on authority, and that it should be dismantled if that burden cannot be met.
The great soul of power extends far beyond states, to every domain of life, from families to international affairs. And throughout, every form of authority and domination bears a severe burden of proof. It is not self-legitimizing. And when it cannot bear the burden, as is commonly the case, it should be dismantled.