It's specially suitable for people who want to start something of their own but aren't able to.
Another great TED video is by Larry Smith - 'Why you will fail to have a great career' --> http://www.ted.com/talks/larry_smith_why_you_will_fail_to_ha...
I love the part when he says, what would you like to have engraved on your tombstone. I always had that feeling but this guy phrased it in words for me.