A commencement speech is a formal address delivered during a graduation ceremony, typically by a notable figure such as a celebrity, alumnus, or educator. The purpose of the speech is to inspire and motivate graduates as they transition from their academic journey to the next phase of their lives. These speeches often include themes of perseverance, success, and the importance of lifelong learning. They may also share personal anecdotes or lessons learned, encouraging graduates to embrace challenges and pursue their passions as they enter the workforce or further their education.