Program logic bugs vs input/environmental errors

[Walter Bright via Digitalmars-d]

On 10/8/2014 8:06 AM, Bruno Medeiros wrote:
> (Note: I don't think such dichotomy and compromise *has* to exist in order to
> design a great D and Phobos. But in this discussion I feel the choices and
> vision were heading in a way that would likely harm the development of general
> purpose software in favor of critical systems.)

I definitely believe that Phobos should aid the implementation of critical 
systems over sloppy ones.

But I don't believe that harms sloppy ones.