> Also the duck typing crowd were rebelling against polymorphism and over-used meta-programming OOP slop, not against types per se. My argument against types i

> Also the duck typing crowd were rebelling against polymorphism and over-used meta-programming OOP slop, not against types per se. My argument against types in python was literally: it's hard to model my domain with static types. And we have tests! I felt types would severely decrease my productivity as 10x coder. Embarrassing, right?