Why is free will important for moral responsibility?

Free will is considered a fundamental prerequisite for moral responsibility because it is widely believed that individuals cannot be held accountable for actions they were forced to perform or could not have avoided. The concept of moral responsibility—which underpins practices like praise, blame, reward, and punishment—relies on the assumption that an agent is the true author of their choices.12

The importance of this link creates a significant philosophical dilemma:
* The Requirement of Agency: If human actions are entirely determined by prior causes, such as genetics or upbringing, some argue that free will is impossible, which would imply that no one is truly responsible for their behavior.12
* Compatibilist Perspectives: Some philosophers argue that moral responsibility can coexist with determinism. For example, Thomas Hobbes and David Hume suggested that freedom is simply the ability to act according to one's own desires. Others, like Harry Frankfurt, argue that responsibility depends on identifying with one's desires rather than the mere ability to have acted otherwise.34

Ultimately, maintaining the link between free will and responsibility is essential for upholding our intuitive moral frameworks, even when those beliefs are challenged by deterministic views of the universe.12