"we simply do not evolve , there is no scientific proof just ideas which change from day to day that also explain our siciety today ."
"But there is evidence that we do evolve . I 'll give you an example . In areas of west Africa where malaria is endemic there is an allele of hemoglobin that confers resistance when heterozygous . In other environments that allele is not beneficial and is , in fact , deleterious . It is fatal when homozygous . Now according to evolutionary theory such an allele should decline where it offers no benefit . Studies show that this allele is less frequent by about 2 percentage points in Americans of west African ancestry ."
"we simply do not evolve ,"
"But there is evidence that we do evolve ."