"Gaza can send thousands of rockets targeting Iraeli citizens and they won't even say a word." -- I'm pretty sure the US is saying a word, and it is desire for a cease fire. Also, Hamas is dumb, but death count in the recent spate of attacks? Israelis: 1 died to a rocket, Palestinians: 1000 died in shelling. Looks like Israel is doing comparatively alright here. Why do you need the US doing more here? What is it you want them to do?

"Iran can make nuclear weapons and they won't even say a word." -- Clearly you are unaware of the current state of diplomacy on this issue. Last November an interim agreement was made, observers are checking to verify Iranian compliance in agreement for a lessening of economic sanctions. We'll see if a continuing agreement can be reached by next November. What would you have done differently? The fact that you claim that the US has not said a word makes me inclined to think you are not aware of reality enough to make a sensible suggestion, but you could surprise me.

"Russia can take over Crimea and they get bashed harshly with... a speech." -- The US can invade Iraq and Afghanistan and run military operations in Pakistan and get bashed mildly with... a speech. Iraq was a disaster perpetrated upon a bed of lies and incompetency. Would you consider it money well spent? Seriously? What is your proposed action on Russia and Crimea? You have complained about actions taken, without expressing what it is you actually want... and that's just not helpful at all. It sounds like you want more dick waving and war and are under the impression that it will help, but I could just be stereotyping you...

"ISIS can take over Iraq and kill thousands and they won't say a word." -- What do you want? Unending US military presence in Iraq? Who do you even want to be in charge of Iraq and why? What implications would your desires have?

Basically, it sounds like you want the US to prop up Israel, stop Iran by any means necessary, remove Russia from Crimea, and crush ISIS and prop up Iraq indefinitely. You want to do all of this heavy work and military mobilization (hint: that costs a ton of money [oh, and lives, especially if you count foreigners and care about that kinda thing]), yet simultaneously you complain about the government not cutting a dime of spending.

Your brain is broken.

Yes, that's exactly what I mean.

That translated into martial arts is roughly the equivalent of a 4th DAN, but for that you need longer due to 'regulations regarding examinations', waiting periods between 2 examinations.

Depends on the martial art. The most modern practice recognizes natural talent while incorporating considerable traditional technique; I assure you, everyone does not walk into their first day of training on an equal basis -- I've been teaching for decades and I think I've seen about every level of beginner skill there is. Some people are simply gifted. Certainly from there on in we see the difference between the shows-up-once-a-week and the person who seems to be there every hour they can possibly manage.

Also, more on topic, I can definitely assure anyone who is curious that you're not doing high level thinking when executing advanced martial arts techniques.

All you really need to do to understand this is think about bike riding. When you learn, you learn, you think like crazy. Which does you very little good. But eventually, you internalize the process (that's what I call it, anyway) and you can do it while carrying on a conversation with someone else, paying almost no attention at all to the activity of riding the bike. Those near-instant balance corrections, the precise amount of handlebar control and lean for cornering, all of that comes from "underneath." Same thing for advanced MA.

That whole business about finding your calm center and holding it -- that's a real thing. If you start thinking under threat or pressure, your performance will drop like a stone. The best technique comes from a relaxed, centered condition, accepting of whatever comes.

These laws are toothless. "Must answer within 20 days"... or what? With no one held immediately culpable, the law is precisely meaningless.

Heard of anyone going to jail for this?

Heard of anyone paying a fine for this?

Even heard of anyone losing their job for this?

Compare: If you don't do something the government desires you to do, there will be consequences.

This is just like the constitution: "Highest law in the land" -- violate it -- as SCOTUS and congress have done over and over -- and the consequences? Nothing.

Just so you taxpayers know your place. The laws aren't for the government. Those are just laws "for show." The real laws are just for you. Because, you know, they care about you.

How many of us have tried to do something and wished we had (at least) a third hand?

I would pay a *lot* for a third hand, as I do a lot of my own construction work (building an interior into an old church we now live in.)

I can't even guess at the number of times I've had to wait until I had someone at my side to hold, turn, twist, drill, cut, brace, etc.

This stuff is great to hear. Love the idea of extra fingers.

Although it does put me strangely in mind of that scene in Heavy Metal where a robot, after having "done" a very sexy human female, spins his fingers around with a "whiiizzz", while commenting something on the order of "human woman love sex with mechanical assistance" lol

For most programmers, recursion seems to be a tool to completely -- but unpredictably -- blow out the stack. Cynical, I know, but that's been my experience.

Although I gotta tell ya, one of my favorite recursive things is a particular area fill routine for rectangular pixels. Simple and beautiful. Just elegant as all get out. Once I understood how it does what it does, it was like someone washed my mental windshield with Windex. That was a great day. :)

Yep. One of the things you discovered is that your school was one of the (many, many) schools that are horrible at teaching things, and in particular, math. Welcome to the real world. :)

So... how's your luck been in convincing employers (if you go that way) that your Coursera work is worthy of qualifying you for jobs?

I'm going to go with this:

The vast majority of programming is fairly simple manipulation of states and symbols, which are themselves a small subset of numbers. yes and no are 1 and 0, etc.

The way those manipulations work together quickly becomes very complex.

You can do a boatload of things with just that knowledge. Entire video games. Many types of process control and dedicated controllers. Most reasonable scripting jobs, most "webby" stuff, database stuff, etc.

But then adding some knowledge of math, in the purely technical sense, gives us more symbols to manipulate, and more ways to manipulate them, and this, like any major skills enhancement, definitely makes you a better programmer. Some mid-level math concepts -- very simple in nature, actually -- amplify what you can do so much it's just amazing.

I suspect -- I can't actually tell you because my math is only mediocre to fairly good, nor have I ever knowingly come in contact such a person -- that *really* advanced math skills combined with *really* advanced programming skills (which I can lay claim to) would combine to create a true monster programmer.

But...

I think there's something about the essentially concrete nature of programming, and the incredibly abstract nature of higher math, that makes these dual-facet powerhouses the rarest of the rare. In my experience -- admittedly, just one person's career -- serious math heads tend to be pretty lousy programmers. Lots of bugs, poor structure, little to no sensitivity to shortcuts and loading. Then really great programmers seem to be only sorta capable with math (although what they can do with what they have tends to be quite surprising.) Just an IMHO based on my experience. Something I've found interesting enough to contemplate many times. Having said that, I sure would like to meet Mr. or Ms. combination-o-both. :)

It's not about numbers. And it's not about validity. It's about manufacturing PC/media panics and distracting the public from real problems by fomenting pointless opposition on non-issues.

I'm all for open source women (girls, chicks, Ms's, whatever the PC term is today, sigh). I can think of just an issue or two I'd like to reprogram.

Wait, what? That's not...

Never mind then.

Well, let's see how "shocked" you are when the "well-reasoned, evidence-backed, meaty, professional arguments" result in your surfing becoming a lot slower, and any websites YOU decide to publish somehow don't get much traffic, because people won't wait on slow websites, as is well known. Yeah, I'll bet you'll just be happy as a clam with that, won't you? You won't see any evidence of the system being broken then, either, will you? Clearly, the problem will resolve itself you only just educate yourself a little more (presumably with what benefits the corps, and not you.)

Sure. Brilliant.

Which is exactly what he gave them. What is an engine rated in? Horsepower. Eats less hay, though, and doesn't crap directly on the street.

Yep. Just like the rest of the government. Citizen input is an illusion at best, and even then, only one that takes in the highly gullible and blindly nationalistic.

And to the mods: The A/C's comment was harshly sarcastic, but that is entirely appropriate in this circumstance. Modding the A/c (parent) comment down is stupid. It's topical, accurate, and to the point. Mod it back up. Mod mine down instead if you must mod something down just to vent your spleens, or whatever your problem is.

When the word "globally" is used in context with a subject that directly affects the globe, it's not a metaphor for (local) completeness, it means "everywhere on the globe." This is basic English.

It's been a consistently cool and wet spring and summer in the northern plains of the USA. This data is relative to the region of the northern plains, and is comprehensive within that region, but not globally. This data cannot, by itself, be interpreted as a global indicator, regardless of if it agrees or disagrees with the global data. One would not say "It has been globally cool and wet" based upon data for the northern plains.

Global climate data (you know, for the globe) will include data from all regions of the globe in order to determine a global average weather datum of any kind -- temperature, rainfall, etc. Anything less is regional. "It has been regionally cool and wet in the US northern plains this spring and summer."

Let me just say that, if you offer a trip to space as the companion event to drinking this water, I will drink and I will go. :)