"If repression has indeed been the fundamental link between power, knowledge, and sexuality since the classical age, it stands to reason that we will not be able to free ourselves from it except at a considerable cost"

This quote by Michel Foucault suggests that because the classical age, repression has been the main connection in between power, knowledge, and sexuality. This suggests that in order to be liberated from this repression, it will need a great deal of effort and sacrifice. Foucault is suggesting that the power structures that have remained in place for centuries have been oppressive and have limited our flexibility. He is recommending that in order to break free from these overbearing structures, we must want to pay the price. This might imply making hard choices, taking threats, and dealing with the effects of our actions. Foucault is motivating us to challenge the status quo and fight for our freedom, even if it suggests dealing with difficult obstacles.