Religion has evolved with Homo sapiens. It will likely fade away with further evolution when we have better regulation of our emotions and more refined ways of handling stress.
We now have a reasonably good scientific explanation for what Karl Marx so eloquently described merely on the basis of his observations of society and intuition.
Many experts believe that there is enough data to emphatically claim that violent behaviour is, in part, biological.
In a short time, we have made such tremendous progress that many diagnoses are now re-categorised based on the genes and mutations rather than based on the clinical manifestations.
We know that there is a biologic basis to the disorder that is stammering and that it goes beyond the affected person’s control.