I'm not sure that's relevant - the fact that we can detect enough earth-ish sized planets to reveal a consistent bimodal size distribution is compelling on its own.
The issue is that there's some force or factor at play that we don't understand - which means that it can't be modeled. If the behavior was emergent from the physics that we do understand, researchers would likely have recreated that behavior by now.
That would be compelling if there were planets up to a certain size. However, that's not the case. You have increasingly large planets, a big gap, and then increasingly large planets again. It's a bimodal distribution, which implies some other factor at hand than just the law of averages.
The problem with this (very interesting and fun) theory is that Earth would have to somehow be the very last planet to develop such intelligence amongst the large list of planets within detection range, which seems unlikely.
From earlier in this thread "NAT literally breaks IP". NAT is a workaround. Yes, it's our solution to IPv4 shortage in light of not being able to force the world over to IPv6, but it's not ideal.
Sure, but $20 an hour isn't really "more" than what people are making in degreed professions.
> Then there's overtime, which your salaried white-collar worker doesn't get at all.
Not true across the board - in fact, many mid-paying office jobs are hourly and do pay overtime. I know a bunch of people that worked at AT&T as "salaried" workers, but they still needed to log their hours toward projects, and received 1.5x pay when they worked more than 40/wk, which was most weeks.
Disagree. Motor impairment is one issue, yes, but so is mental impairment. People under the influence of drugs can have poor decision making, even if their motor skills are fine. Driving on meth is still driving under the influence, and those people would generally not have any trouble with a roadside gymnastics demonstration.
There's not another viable test though that can act on a shorter window than that. Companies aren't out of line for not wanting their employees to be working while under the influence of marijuana - the problem isn't that they're being too strict ('zero tolerance'), it's that they don't have a granular test that would suffice.
That, plus marijuana is still illegal in most states. Whatever your personal conviction may be, businesses aren't in the business to turn the blind eye to illegal substance use. They're on the hook for liability.