The right to free speech is fundamental in a democracy as it allows individuals to express their opinions, advocate for change, and participate in public discourse. This right enables citizens to challenge authority, share diverse ideas, and contribute to a vibrant political dialogue, essential for informed decision-making. Free speech acts as a check on government power, promoting accountability and transparency. Furthermore, it fosters an environment where marginalized voices can be heard, allowing for social progress and the protection of human rights. Limitations to this right can undermine democratic principles and stifle dissent.