As many have pointed out, what makes this lecture special is the session at the end, where David
gives some really good, practical advice on how to grow within the magic industry.
The
routines themselves, although quite catchy and easy to learn, should be seen mostly as a bonus that
might come in handy depending on your style. More interesting is to listen to David's reasoning
behind the routines, and what made him come up with them to begin with.