Why say "please" and "thank you?" It turns out there's a lot more to it than just having good manners.
In this edition of Two Guys on Your Head, Dr. Art Markman andDr. Bob Duke talk about the psychology and purpose of politeness.
Why say "please" and "thank you?" It turns out there's a lot more to it than just having good manners.
In this edition of Two Guys on Your Head, Dr. Art Markman andDr. Bob Duke talk about the psychology and purpose of politeness.