Intellectual courage can be exemplified by challenging established ideas or voicing controversial opinions. For instance, scientists who challenge conventional theories despite potential backlash demonstrate intellectual courage. This kind of bravery is often witnessed in the field of scientific research. Additionally, scholars who question societal norms or challenge prevailing beliefs also exhibit intellectual courage. By raising unpopular but thought-provoking questions, these individuals make intellectual progress possible. Moreover, artists and writers who fearlessly explore new artistic forms or present unconventional ideas exhibit intellectual courage as well. This fearless pursuit of innovation keeps creative disciplines vibrant and pushes boundaries. Overall, intellectual courage involves the willingness to go against the grain and challenge commonly accepted ideas for the sake of intellectual growth and progress.