Lying is a necessary part of human interaction. I would suggest you read "The Art of Lying" by Kazuo Sakai M.D. and Nakana Ide.
http://www.amazon.com/The-Lying-Kazuo-Sakai-M-D/dp/157826055...
http://www.amazon.com/The-Lying-Kazuo-Sakai-M-D/dp/157826055...
http://www.ted.com/talks/pamela_meyer_how_to_spot_a_liar.htm...
For you maybe.
I think this is a lie.