Dan Ariely is the speaker. The title of the speech is What makes us feel good about our work. He delivered the speech on 2016. The intended audience is the employees of the 21st Century of Corporate Giants. The tone of the speech is directed towards convincing the audience to achieve something greater in life. The purpose of the speech is simple that is to make people more productive and how could they bring more inputs in their work system. The tone of the speech gets cleared when the speaker addresses that the people keep expectation about their fruits of the labor.