In this video, a man is standing on a stage in front of a large audience. He is wearing a white sweater and a red tie. The man is speaking into a microphone and making hand gestures as he talks. Behind him, there is a large red sign that reads \"TED.\" The audience is seated in front of the stage, and some of their heads are visible in the foreground. The stage is well-lit, and the man appears to be the main focus of the video.