 
 <translate> Dawkins ni a mọ julọ fun ifẹ rẹ ti jiini bi ẹya akọkọ ti yiyan ni itankalẹ; iwoye yii ni a ṣeto ni kedere julọ ninu awọn iwe rẹ, The Selfish Gene ati The Extended Phenotype. Ìdáhùn náà ni pé, bẹ́ẹ̀ ni. <hau> Dawkins an fi saninsa da fifita kwayar halitta a matsayin babban rukunin zaɓi a cikin juyin halitta; wannan ra'ayi ya bayyana a fili a cikin littattafansa, The Selfish Gene da The Extended Phenotype. Amsar ita ce: e. 