here is some good info, just something we all should know. Usually a spectator will say "how did you do that?", half of the time they say this just because they are in awe and dont know what else to say. To combat this you can just say, "Did you like that one, heres another one", or "you might like this one too". Most likely they will still be in awe and or want to see another demonstration. If they are persistent then you can tell them something like "cant do it again, the magic is already done", or give them the rules "a good magician doesnt do the same trick twice for the same audience", hey...you cant argue with logic! When they hear this they think... "wow, this guy is for real" and you get the respect! ------> knowledge is dangerous!

sometimes if you say that you cant do yhe same trick twice theylle say something like give me a break.