|Other Retailer||Price Checked Time||Their Price in AUD||Our Price|
|Amazon UK||3 days ago||39.99||$23.36||You save $16.63|
|Amazon US||5 days ago||23.75||$23.36||You save $0.39|
Christopher Phillips is an educator, author, and pro-democracy activist. Visit him on the Web at www.christopherphillips.com.
"Those new to philosophical thinking will find it an admirable introduction."