Many people have definite ambitions and plans. They have their lives and careers mapped out with timetables for achieving goals by particular ages and times. Dan is no exception. He has some very ambitious plans for his life and in this video he explains how to use the future perfect verb form to talk about them.
For tips and exercises: https://www.bbc.co.uk/learningenglish/english/course/upper-intermediate/unit-13/session-1