The lesson is based on the TED Talk by Ruth Chang titled "How to make hard choices". In her speech, Chang explains why it is so difficult to take some decisions and helps us to understand the approach to a decision-making process.

Do you think you will change a lot in the future? Or maybe not at all? This lesson plan based on the short TEDTalk by the psychologist Dan Gilbert will give your students many occasions to talk about their attitude towards change and their future selves.

Do you think you can make rational decisions? Check what controls your decision-making process in this TED Talk by Dan Ariely and discuss with your students how they make decisions and what's their approach to it.