If you do that you will probably hurt your productivity. There still will possible errors made by using 3rd party code.
In my opinion optional type checking is not comparable to statically typed language guaranties. So if I do not need types I would use python. If I need/want type specification I would use statically typed language.
In my opinion optional type checking is not comparable to statically typed language guaranties. So if I do not need types I would use python. If I need/want type specification I would use statically typed language.