[quote=@whizzball1]
<Snipped quote by Fractured>

But--what if there are errors anyway? Like, what justifies your belief that there will be zero nada no errors?

<Snipped quote by Techspert>

Yup! I'm not an engineer, myself; I'll only decide to be one if I have to make machines and stuff that interact with the Pages. Although sometimes I construct tea-related machines!
[/quote]

Rigorous overview. System design is unlike other forms of development—hidden errors are rare.