> I suppose there are two ways to look at this – some would argue that engineers don't need to understand what they're building in detail any more so none of th

> I suppose there are two ways to look at this – some would argue that engineers don't need to understand what they're building in detail any more so none of this matters. Is there ANY field where good engineers don't understand the basics? Can an electrical engineer do any work without understanding Volts and Amperes?