Already in 1965 Sol Spiegelman succeeded in maintaining primitive predecessors of life on the basis of Ribonucleic acid (RNA) in the laboratory. The American molecular biologist has indicated that RNA molecules can be developed dynamically and evolve into an unclean environment. On the quest for the origin of life, the RNA world hypothesis is today an important theoretical heulstone. From this discussion it is understood that the genetic information of the first selenial living forms is not based on DNA, but on RNA. Now, researchers have found that this foreign language code is written with a few other letters.