So this raises three really important questions: What is life? Is biology special? Biologists seem to think so. Is matter evolvable? Now if we answer those questions in reverse order, the third question — is matter evolvable? — if we can answer that, then we're going to know how special biology is, and maybe, just maybe, we'll have some idea of what life really is.
Si respondemos esas preguntas en orden inverso... la tercera, ¿evoluciona la materia? Si podemos responderla, entonces sabremos cuán especial es la biología y quizá, sólo quizá, nos haremos una idea de qué es realmente la vida.