A four-letter alphabet called DNA. Auteur: Matt Ridley Copy Quote More from Matt Ridley “A true scientist is bored by knowledge; it is the assault on ignorance that mot…” “Ecology, like genetics, is not about equilibrium states. It is about change, ch…” “If, as a professor, you ask four men and two women each to wear a cotton T-shir…” “Uniqueness is the commodity of glut.”