Freedom of expression is fundamental in democratic societies as it fosters open discourse and promotes diverse perspectives. It allows individuals to criticize government actions, advocate for change, and challenge societal norms without fear of retaliation. This right is crucial for the functioning of a democracy, as it supports the free press and enables informed public debate. Healthy discourse can lead to better policies and governance. However, the limits of this freedom must be carefully balanced against potential harms, such as hate speech or misinformation that could undermine societal harmony.