The First Amendment to the United States Constitution protects the right of citizens to hold meetings to discuss unpopular ideas. The First Amendment protects freedom of speech, religion, the press, and the right to peaceably assemble and petition the government for a redress of grievances. This means that individuals have the right to express their views, even if those views are unpopular or controversial, and to gather with others to discuss and advocate for those views.
The right to peaceable assembly is an important aspect of democracy, as it allows individuals to come together and discuss issues of concern and to work towards social and political change. The First Amendment guarantees the right to hold meetings and other gatherings without fear of government interference or reprisal, provided that these gatherings are peaceful and do not pose a threat to public safety or order. This right is essential for protecting the freedom of expression and for promoting democratic participation and debate.