28-10-2015, 03:17 PM
![[Imagem: il_570xN.671426429_hdx6.jpg]](https://img1.etsystatic.com/051/0/5999857/il_570xN.671426429_hdx6.jpg)
Citar:A thoroughly noble anything is an unlikely product of natural selection, because in the competition among genes for representation in the next generation, noble guys tend to finish last.Steven Pinker - The Blank Slate