The video shows a man standing on a stage in front of a large audience. He is wearing a black shirt and glasses and is speaking into a microphone. The man is making hand gestures as he speaks, and the audience is listening attentively. The stage has a large red sign with the letters \"TED\" on it, indicating that this is a TED Talk event. The lighting is dim, and the focus is on the speaker, who is the main subject of the video.