what is the justicationf for john rawls maxamin rule. How is it compare and contrast with liertarianism and egalitarianism?

above you spelled "liertarianism"
do you mean "libertarianism"

Maybe the searchs below will provide some information:

http://www.google.com/search?hl=en&lr=&safe=off&as_qdr=all&q=+%22john+rawls%22+%22maximin+rule%22+egalitarianism&btnG=Search

http://www.google.com/search?hl=en&safe=off&as_qdr=all&sa=X&oi=spell&resnum=0&ct=result&cd=1&q=+%22john+rawls%22+%22maximin+rule%22+libertarianism&spell=1