In the video, the speaker discusses the essence of good acting, emphasizing that it remains consistent whether on camera or on stage. They highlight the importance of understanding the nuances of performing for both the front and back rows of an audience. The speaker also mentions the energy required in theater, likening it to that of an athlete, especially in terms of vocal stamina for multiple performances. Overall, the speaker stresses the need for actors to always be present, alive, and committed to delivering their best work consistently. @lexfridman
