http://www.google.com/search?q=+%22George Lakoff%22 http://www.altavista.com/web/results?itag=wrx&q=%22George Lakoff%22+&kgs=1&kls=0&stq=30 http://darkwing.uoregon.edu/~rohrer/metaphor.htm http://www.compapp.dcu.ie/~tonyv/metaphor.html