He stated, "the animal rights movement has helped to develop ambitious theories and challenge the Brazilian system.
Tormenting or damaging animals through insensitive, inhumane, painful acts, therefore offends rather than confirms the principle of human dignity.
It's important to say that it has between his creators some of the biggest thinkers and exponents of this power in Brazil as Sônia Teresinha Felipe, Laerte Levai, Marly Winckler, Irvênia Prada, Edna Cardozo Dias, Luciano Rocha Santana and others.
The coordinators are Heron Gordilho, Luciano Santana and Tagore Trajano Even Peter Singer, that faithful to Jeremy's Bentham positivism, refused to talk about animal rights, currently defends the extension of the human rights for the great primates, under the argument that we already have enough evidences that they are part of our sort.
As the Swiss vs Director of Biodiversity, Environmental and Hydrological Resource Department case has demonstrated, this can occur, as with slavery, without a constitutional amendment, therefore when article 225, §1º, VII of the Federal Constitution of Brazil ruled that the government and society must protect all animals, forbidden, in form of the law, practises that put in risk their ecological function, increase the extinction of species or submit them into cruel practises.