And if the very few that survive pass onto their offspring whatever it was that helped them survive, then those offspring must be better adapted to the circumstances in which all this happened than their parents were.
Şi dacă cei foarte puţini care supravieţuiesc, dau mai departe urmaşilor lor ceea ce i-a ajutat să supravieţuiască, atunci acei urmaşi trebuie să fie mai bine adaptaţi circumstanţelor decât părinţii lor.