this film be amaze . it be an inspire piece of cinema . the character be fully develop through the truth in which director and lucy walker bring to the film . i highly recommend this to any one look for that special film that show the humanity in the human condition . lucy wlaker showcases the landscape beauty . this film id a true example of man vs. nature and sometimes man vs. man . the inner turmoil and triumph be tremendous in it subject matter . the subject of how the tiebtans view blindness a a sign of demon be interest . this film shed light on a particular culture that have never be showcased . lucy walker have give erik weihenmayer a voice when he would have not normally be hear . thank you lucy for be true to your vison a a filmmaker .