Not opinion but mathematical analysis! With models that actually look like the real world instead of using the easiest examples. --Go here and read it. And for the "math is hard" whiners,* fear not, no calculator needed.
All thanks to Geek With A .45, who had an itch this might be the case and found someone who had preemptively scratched it!
* Yeah, that's kind of mean but if you spent as much time as I do with people who style themselves "engineers" yet have to be dragged kicking and screaming to punch in the numbers and turn the crank...! Thankfully, neither Boss's Boss nor the XO himself suffer this peculiar aversion.
T. R. MCELROY'S STREAMLINED TELEGRAPH KEYS
5 months ago