I passed my copy on, but here is a nice 30 minute read where Tokyo waitresses were using the principles to sell sake. https://www.amazon.com/Spc-Esquire-Club-D

I passed my copy on, but here is a nice 30 minute read where Tokyo waitresses were using the principles to sell sake. https://www.amazon.com/Spc-Esquire-Club-Donald-Wheeler/dp/0945320302 https://www.amazon.com/Spc-Esquire-Club-Donald-Wheeler/dp/09...