"To set up as a standard of public morality a notion which can neither be defined nor conceived is to open the door to every kind of tyranny"

In this quote, theorist Simone Weil is alerting versus the dangers of developing an unclear and abstract principle as the basis for public morality. She argues that such a concept, which can not be plainly defined or understood, leaves space for interpretation and manipulation by those in power. This, in turn, can result in the abuse of authority and the suppression of specific freedoms. Weil thinks that a concrete and widely understood requirement of morality is required to prevent the increase of tyranny and safeguard the rights of individuals. Without this, society is susceptible to the whims and agendas of those in positions of authority.