[/URL][URL="http://docs.google.com/viewer?a=v&q=cache:ZqjjE9Jp5FYJ:www.braincampaign.org/Common/Docs/Files/2768/crchap18.pdf+metafora+pdf&hl=bs&gl=ba&pid=bl&srcid=ADGEESjlkGnibaBUPRBzIYcR32zgDsVErINVUpvy1ViH2cXWCCulasqiHE2VaCpQrxkg9yk0VhmnzQQYysoxGtvYaKsVqM_aXkaS_4TZkvaxqeH6i4ewqQhlcZ4jTOcSGp3Uy9TlBli-&sig=AHIEtbSbveqn8u0dX6C-zRFa2eraybf8mw"]Neuroetika[/URL]