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201  Economy / Speculation / Re: Wall Observer BTC/USD - Bitcoin price movement tracking & discussion on: November 30, 2015, 01:10:11 PM

That said, your (extremely critical) contributions are intellectually still leagues above what passes for "criticism" in here otherwise -- which otherwise tends to be FUD'ish meme spam and barely coherent ad hominems against "bitcoiners".

Oda.krell, imagine yourself debating the finer points of economics with people who cite David Icke.



Agreed: on the economical side, I'm not seeing much merit maybe Smiley But I've had a few pretty good discussion with Jorge on more technical issues in the past, and that's worth something in here, imo.
202  Economy / Speculation / Re: BETI: Bitcoin Exponential Trend Index and technical analysis on: November 30, 2015, 01:00:50 PM
Technical analysis on a market as immature as Bitcoin is a joke.

 IMO ignore this thread and watch Bitcoin-related news, it has infinitely more effect on Bitcoin price moves than anything "technical analysis" looks at does.


You realize that, in all likelihood, the opposite is true?

The more mature the market, the more it seems to tend towards efficiency (or at least, efficiency as "unbeatableness by retail TA methods").

If you're interested, I'll dig up the financial research articles on the matter, but I have  feeling you're not overly interested in that, right?
203  Economy / Speculation / Re: Wall Observer BTC/USD - Bitcoin price movement tracking & discussion on: November 30, 2015, 12:57:22 PM
what did jorge do to get a perma there? o.O

It was a 90 day ban.  I don't know why.  I asked the mods but did not get any answer. 

I only made two posts there yesterday, after being absent for ~2 months.  One critic of the 21co Computer, the other explaining the new RBF and criticizing the lack of a fixed queue policy. 

Maybe the ban had nothing to do with those posts.  Probably some of my old "enemies" there just reported me as a troll based on the whole of my "work".

Or perhaps Roger Ver, the owner of /r/btc, was pissed off about some not so nice things I wrote about him elsewhere (such as taking the side of OKCoin in the dispute over bitcoin.com).

Could be related to your co-existence in r/bitcoin and r/buttcoin. Mutual dislike, mutually nervous trigger finger for bans, as far as I can tell.


More support for jstolfi on /r/btc than on his native board?  ;)
https://www.reddit.com/r/btc/comments/3us1kl/free_jstolfi/

Well, I tried to post only serious stuff to /r/btc .  Perhaps I am a better bitcoiner than buttcoiner after all...  ;D

Or perhaps, in those filtered and pasteurized forums, they feel the lack of a villain to shoot at...

Probably said something like this before, but then again, your detractors never fail to repeat themselves either in here, so...

I'm not entirely unhappy having you post in here.

I disagree with plenty of your political and economical premises, and more importantly, I believe you show a certain bias in accepting evidence and arguments depending on which 'side' it is coming from -- which is, imo, a cardinal sin for someone from a formal field.

That said, your (extremely critical) contributions are intellectually still leagues above what passes for "criticism" in here otherwise -- which otherwise tends to be FUD'ish meme spam and barely coherent ad hominems against "bitcoiners".

So, in that sense: Thanks for your contributions in here, even if, more often than not, they happen to be wrong-ish ;)
204  Economy / Speculation / Re: Wall Observer BTC/USD - Bitcoin price movement tracking & discussion on: November 29, 2015, 10:07:12 PM
...

*sigh*

Less than 6 hours in between...

Couple of brand new accounts discussing with each other esoteric antisemitic conspiracy theories. Almost cute, given how clumsy it comes across. I guess Lambie is going for False Flag type spamming these days.

Most amusing part is, this community has its share of "native" nutters of course. Difference is that they're not quite as obvious about it like the posters above... At least the former had the decency to get a few hundred posts under their belt before they started letting everyone know how the subterranean spacelizards run the show in reality.
205  Economy / Speculation / Re: All speculators invited: 2015/6 Price Prediction Contest. Win 0.44 BTC. on: November 29, 2015, 05:42:46 PM
Somebody submitted an entry with lower and upper bound values switched around. Unless there's a clear objection to doing so, I'd like to accept the entry (with the values switched around), since it's pretty clear that it was intended to be the other way around.

Also, note to self: next time, set the form definitions to check for this stuff Cheesy
206  Economy / Speculation / Re: Wall Observer BTC/USD - Bitcoin price movement tracking & discussion on: November 29, 2015, 05:35:00 PM
I know the speculation subforum isn't exactly, well, universally loved among all older members and staff, but it's good to see mods are keeping an eye on it anyway. Thanks.
I occasionally come to this thread to read; rarely post here though (sometimes pro Bitcoin gifs or something for fun and relaxation). As I've already said, the problem isn't lack of moderation it is lack of reports. I'm usually looking at 0 reports because we tend to handle them fairly quickly. Even when moderators read various threads while "looking" for work, I doubt that someone would want to waste time on this thread because it often has nonsense in it. As long as you guys keep on reporting, we can keep on cleaning.

Noted.

Is a rise being expected within December or do we stay steady around the current price range? I'd rather have it sit still in order to get even more before the start of the next year.

Don't think there's a clear consensus among traders (that I keep track of) where this is heading, mid-term -- some expect a more serious correction before moving higher, some expect more upwards rather soon. One thing that I don't hear or see much (and don't really believe myself) is an extended flat period. Unfortunately, maybe, but the last swing up was so violent, I think it's more likely that it's staying volatile for the next month(s).
207  Economy / Speculation / Re: Wall Observer BTC/USD - Bitcoin price movement tracking & discussion on: November 29, 2015, 05:19:43 PM
Not my fault the mods have done nothing to stop..
-snip-
The moderators can't stop anyone from doing anything. The moderator can only act after someone has already done something. You should be less complaining and putting more efforts towards reporting these posts. I have not seen a single report on any user so far (i.e. these off-topic accounts created only to spam here).

its really to bad, this thread as fun and very informative when it wasn't being spammed to hell.
Just report and we'll handle it.


I wasn't looking into this thread for a while. However, the recent price bump definitely helped me snatch more deals on Black Friday.

+1

I know the speculation subforum isn't exactly, well, universally loved among all older members and staff, but it's good to see mods are keeping an eye on it anyway. Thanks.
208  Economy / Speculation / Re: Wall Observer BTC/USD - Bitcoin price movement tracking & discussion on: November 29, 2015, 04:40:41 PM
Couple of brand new accounts discussing with each other esoteric antisemitic conspiracy theories. Almost cute, given how clumsy it comes across. I guess Lambie is going for False Flag type spamming these days.

Most amusing part is, this community has its share of "native" nutters of course. Difference is that they're not quite as obvious about it like the posters above... At least the former had the decency to get a few hundred posts under their belt before they started letting everyone know how the subterranean spacelizards run the show in reality.
209  Economy / Speculation / Re: All speculators invited: 2015/6 Price Prediction Contest. Win 0.44 BTC. on: November 28, 2015, 06:04:34 PM

Reminder: Only 3 more days to submit an entry.

210  Economy / Speculation / Re: Wall Observer BTC/USD - Bitcoin price movement tracking & discussion on: November 27, 2015, 05:11:49 PM

10.000 unconfirmed transactions. thats happening!

https://blockchain.info/en/unconfirmed-transactions

For fairness sake, the following is probably the more appropriate metric to track (among other things, because "no. of unconfirmed tx" is a raw value that needs to be seen in relation to the total no. of tx per day/hour/etc.)





Rising, but not critical yet.

To be clear, I'm very much not a Small Blockian. Just wanted to point out that, at the moment, the network still seems to be doing okay -- although it likely will reach a point where it won't relatively soon.
211  Economy / Speculation / Re: All speculators invited: 2015/6 Price Prediction Contest. Win 0.44 BTC. on: November 26, 2015, 05:47:36 PM
People are generally hopeless. Or 1 satoshi is *really* valuable these days!



For fairness sake, getting 1 satoshi through the network might require more patience than anyone realistically would have Cheesy

Wondering now, what's the smallest amount of dust or near-dust you can currently get through if you're willing to wait, say, a day or two. Anyone happens to know that? I guess it depends on the number of nodes that are set to relay non-standard transactions, right?

(EDIT) Let's say the goal is to spend the absolutely lowest amount in total. Which likely means you want to cross the dust threshold (546 satoshis ~= 0.0019 USD), with no fees attached, so you're at the mercy of miners to have it included in a block, but at least it'll be relayed. (Someone correct me if I'm wrong here).

In other words, participation is not 1 satoshi like I claimed, but more likely 546 satoshis, or about 0.2 cent.
212  Economy / Speculation / Re: Wall Observer BTC/USD - Bitcoin price movement tracking & discussion on: November 26, 2015, 04:22:27 PM

Look, I get it, you're trying to re-frame the discourse and/or perception of the market. No idea why, but your behavior makes little sense otherwise.

However, may I suggest to start a bit smaller? Looks like you're trying to bite off more than you can chew with such claims. Let's take a look at the larger market picture:



That's the market on Bitstamp since April 2012. "Ancient history", you'll shout, but shush -- it was your idea to talk about the big picture, not mine.

So, realistically, you had about 1 year of time to buy at a "loss" compared to current prices, between Nov. 2013 and Nov. 2014. Buying at any other time means you're not in the red, and, in fact, made a profit (on paper, assuming you're long).

That's going by daily price. If we're more cautious, and instead use some smoothed-out price proxy, say the 200 day simple moving average as plotted above, then the picture still only slightly shifts, to around 13 months chance to buy at a loss (Nov 2013 to end of 2014).

What do we get then? As of now, the market (since mid-2012) gave you a chance of around 1 year of "investing at a loss" vs. 2 and a half years of "investing at a profit", by current (smoothed out) price.

However, that's not even including the pre-Bitstamp period. Let's say Bitcoin trading seriously began in May 2011, when volume (in USD) crossed the 1 million USD mark. Which means, looking at the market as a whole, we get: ~1 year buying at a loss vs. ~3 and a half years of buying at a profit.

Like I said, maybe rethink your strategy. In order to get the idea into peoples' heads that "the market mostly took away" from investors, you're going to need a much longer bear market than this. Try again in two years from now, if price is still making new lows by then -- but maybe don't hold your breath for that happening :)
213  Economy / Speculation / Re: All speculators invited: 2015/6 Price Prediction Contest. Win 0.44 BTC. on: November 26, 2015, 03:24:25 PM
Still only 3 submissions... either some of you are waiting for the last days to submit a prediction (not sure why), or there's less interest in this contest than I had thought.

/game theory hat on

(The following is not based on any information of the actually submitted entries, but purely based on the number of submissions, which happens to be publicly available by looking at the address I posted in OP. In other words, I'm not giving away any information that you couldn't have already gained by looking at the address, plus some analytical reasoning.)

To encourage speculators that aren't sure whether they should submit a "guess", I'd like to point out that at the moment, even a participant with no knowledge of the market, submitting as an entry, purely by chance, but based on game theoretic considerations, e.g. the range "between $1 and $1 billion" would have:

(1) either a 1 in 4 chance to win, assuming the other participants also submitted bets without actual market analysis, but purely by chance, and similar ranges (i.e. from "extremely unlikely low" to "extremely unlikely high"). This is simplified of course, because the condition "narrowest range wins" means if you pick a "silly big range" that is just $1 narrower than that of the others, you win. But for simplicity, let's assume each "pure guesser" just picks the same "silly big" range as a prediction.

(2) a chance to win that is a function of the prediction ability of the other participants, in case the others do attempt to actually predict the market. While I'm sure some people have a better than pure luck chance to predict the price, over such a long time horizon I don't think anyone is really close to certainty, so for a very optimistic (imo) estimate that a market predictor has a 2:1 chance to get the price right, you, as the fourth submitter with no market knowledge (and winning by "default" because of the silly big range you submitted) would still have a chance of at least (1/3)^3  ~= 4% to win, without any effort.

However, that assumes that the ability to predict correctly of each trader (which I set to 2:1) are independent, which obviously they are not: if their predictions match, then they overlap, so your chance to win is closer to 1/3, and if their predictions don't match, then the initial estimate that each of them has a 2/3 chance to win is not really tenable. To see why, imagine one trader predicts "1 to 10", the other "1000 to 10,000". It makes little sense to say that each of these predictions has a 2:1 chance to be correct. Assuming that the market can in principle be predicted - stochastically at least - we would probably want to connect probabilities of prediction correctness to some objective, extensionally distinguishable features of the market, in which case, the traders' prediction probabilities of disjoint predictions should -roughly- sum to one, so again, you're sitting -very roughly speaking- somewhere between a 4% and 33% chance to win, without any knowledge of the market future.

/game theory hat off


Summary: Even if you completely suck at market predictions, given the current low number of participants, you still have a real shot at winning this contest. Unless you are already sitting on a rather large coin stash, I'd say a real chance (as argued above) to win ~0.44 BTC is probably worth the minor hassle of submitting a prediction :D


Or even simpler put: only ~4 days left to submit an entry!

214  Economy / Speculation / Re: [Trading Simulator] A fun & free Speculation Game - SWITCH TO BPI ON JULY 15 !!! on: November 26, 2015, 03:02:28 PM
Interestingly this game was really active during the bear season.
Now that the bulls are back this game stopped being a thing. Huh

Two reasons, I'd say: (a) reduced volatility in 2015, compared to 2014, makes (most forms of) trading less profitable overall, or at least, reduces the frequency at which trading opportunities arise, (b) if and when the bear market ends (and I'm not saying it already did, just stating it as a conditional), then trading by definition becomes less profitable, i.e. in a stable upwards trend, "investors" rule, while in a bear market, "traders" rule (in a very crude binary distinction that isn't entirely adequate of course). /trading philosophy side remark ^_^
215  Economy / Speculation / Re: Speculators, prove your worth! 2015/6 BTC Price Prediction Contest. Win 0.3 BTC on: November 23, 2015, 05:35:06 PM
May the luck of Satoshi shine on me. Like Peter Jones, "I'm in" Smiley

I have no idea who Peter Jones is, but you're in indeed. Also, thanks a lot:)
216  Economy / Speculation / Re: Speculators, prove your worth! 2015/6 BTC Price Prediction Contest. Win 0.3 BTC on: November 22, 2015, 10:29:13 PM
Three valid prediction submissions so far -- and another one with a very generous value attached to it -- meaning the lucky, or hopefully rather: competent winner will get at least ~0.44 BTC as of now.

8 more days to go, by the way.
217  Economy / Speculation / Re: Speculators, prove your worth! 2015/6 BTC Price Prediction Contest. Win 0.3 BTC on: November 20, 2015, 09:56:13 AM
^ Hell no. Anyone can join.

Actually, I x-posted this in the newcomer forum. Plenty new members seem to be looking for ways to squeeze a few satoshis out of some faucet, so I was thinking maybe a contest like this is interesting because it offers a chance to win more than what a faucet usually offers.
218  Economy / Speculation / Re: Speculators, prove your worth! 2015/6 BTC Price Prediction Contest. Win 0.3 BTC on: November 20, 2015, 12:51:22 AM
So if one provides a narrower range and hit the right price they'll win over someone who hit the right price with a wider range, correct?

Correct.

Are you really going to remember this in a year? How do we know we're not entertaining your curiosity now? or using our guessing data for your own use? or getting paid for page views as we go to your site where the form is located?

I'll be here, and I'll remember, don't worry. Alternatively, I'm sure someone will remind me of it .

And re: using the data for my own purposes. I'll have a ~10 day head start (then the data becomes public, like I said) on anyone else over a 1 year prediction horizon -- don't think there's much I can do with it.

I love contests and the award you're offering is generous.

Thanks. Don't overthink it. I'm doing this game because I don't like this forum if it's filled with nothing but {bull, bear} spam. That, and that I want to get a feeling for how good we are (collectively) in far-away price estimates. Curiosity, basically.
219  Economy / Speculation / Re: Speculators, prove your worth! 2015/6 BTC Price Prediction Contest. Win 0.3 BTC on: November 18, 2015, 09:27:44 PM
^ What's the upper bound of your estimate?
220  Economy / Speculation / Re: Wall Observer BTC/USD - Bitcoin price movement tracking & discussion on: November 18, 2015, 08:11:37 PM

[racist drivel]


You have no idea how recessive and dominant genes work, nor how they are passed on between generations. Go play with some Punnett squares
And not one word of explanation. Helpful. This type of dismissive attitude, without so much as explaining how he is wrong, is pathetic.

What is there to explain or argue? This is no different than asking a civil engineer to engage in a serious discussion with a "9/11 truther", or an aerospace expert to convince someone who's convinced the moon landings were faked. It's waste of time, because the opposing party is clearly unwilling to spend any amount of time and effort to learn the basic concepts of the respective field, and will solely aim to win the argument by rhetorical smoke and mirror tactics, not scientifically adequate reasoning.
Simply saying "you are wrong, and ugly" is no argument.

In principle, you are right. But this "discussion" started by an abuse of rigidly defined terminology of the field that has currently the best understanding of the topic in question ("recessive", and "biology").

If someone claims that prime numbers are divisible by some other number (other than 1), do I need to seriously argue against that? There's obviously a difference wrt absolute certainty between a purely formal result (of pure math) and an empirical result (like in biology), but even in the latter case, the result is still a lot closer to "certainty" than to "totally up for uneducated debate".
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