Ok he should have said "many" or "most" : does it change the underlying face behind his statement ? I don't have any statistics, but it seems obvious the group

Ok he should have said "many" or "most" : does it change the underlying face behind his statement ? I don't have any statistics, but it seems obvious the group of women desiring diamonds is bigger (to say the least) than the group of women not interested by them. Without generalization there can be no reasoning, because you can always find outliers that disprove any claim.