Seems like a pretty basic thing, but this is a really great slideshow that explains Histograms VERY VERY clearly…
See: histogram_sly.ppt
You should nearly always buy into panic just like you should sell hysteria— , http://www.cnbc.com/id/44054257
Posted on 19 February 2009 by Erwin
Seems like a pretty basic thing, but this is a really great slideshow that explains Histograms VERY VERY clearly…
See: histogram_sly.ppt
Posted on 09 February 2009 by Erwin
这些天在娱乐场所要确认预定好了。订位时可能要付押金。
-万圣节 (Oct 31st Halloween)
-圣诞夜 (Dec 24th Christmas Eve)
-圣诞节 (Dec 25th Christmas Night)
-元旦前夕 (Dec 31st New Years Eve)
-春节(春节中有几个日子很热闹)
-情人节(Feb 14th Valentines)
-国庆节(Oct 1st)
等一下会添加更多节日。。。
Posted on 06 February 2009 by Erwin
See: http://www.cell.com/neuron/abstract/S0896-6273%2808%2901020-9
Summary
We often change our decisions and judgments to conform with normative group behavior. However, the neural mechanisms of social conformity remain unclear. Here we show, using functional magnetic resonance imaging, that conformity is based on mechanisms that comply with principles of reinforcement learning. We found that individual judgments of facial attractiveness are adjusted in line with group opinion. Conflict with group opinion triggered neuronal response in the rostral cingulate zone and the ventral striatum similar to the prediction error signal suggested by neuroscientific models of reinforcement learning. The amplitude of the conflict-related signal predicted subsequent conforming behavioral adjustments. Furthermore, the individual amplitude of the conflict-related signal in the ventral striatum correlated with differences in conforming behavior across subjects. These findings provide evidence that social group norms evoke conformity via learning mechanisms reflected in the activity of the rostral cingulate zone and ventral striatum.
Translation: Agreeing with people makes you feel high.
Posted on 19 January 2009 by Erwin
I’ve been missing in action from my blog lately… but lots of pictures, stories and such to start getting caught up on.
November, December and January have been too busy and too cold…

Posted on 09 September 2008 by Erwin
This was a great article. My list would be a little bit different, but I mostly agree… I would add some speeches from Boiler Room, Training Day and most certainly Fight Club to the list, and probably remove some of the older films as I haven’t seen them — maybe afterward I’ll have a change of mind
2. Jack Nicholson, A Few Good Men (1992): You can’t handle the truth! Son, we live in a world that has walls, and those walls have to be guarded by men with guns. Who’s gonna do it? You? You, lieutenant Weinberg? I have a greater responsibility than you can possibly fathom. You weep for Santiago, and you curse the Marines. You have that luxury. You have the luxury of not knowing what I know – that Santiago’s death, while tragic, probably saved lives; and my existence, while grotesque and incomprehensible to you, saves lives.
4. Samuel L Jackson, Pulp Fiction (1994): The path of the righteous man is beset on all sides by the inequities of the selfish and the tyranny of evil men. Blessed is he who, in the name of charity and good will, shepherds the weak through the valley of darkness, for he is truly his brother’s keeper and the finder of lost children. And I will strike down upon thee with great vengeance and furious anger those who attempt to poison and destroy my brothers. And you will know my name is the Lord when I lay my vengeance upon you.
5. Michael Douglas, Wall Street (1987): The point is, ladies and gentleman, is that greed – for lack of a better word – is good. Greed is right. Greed works. Greed clarifies, cuts through and captures the essence of the evolutionary spirit. Greed, in all of its forms – greed for life, for money, for love, knowledge – has marked the upward surge of mankind. And Greed – you mark my words – will not only save Teldar Paper but that other malfunctioning corporation called the USA.
10. Mel Gibson, Braveheart (1995): You have come to fight as free men, and free men you are. What will you do with that freedom? Will you fight? Aye, fight and you may die, run and you’ll live. At least a while. And dying in your beds many years from now, would you be willing to trade all the days from this day to that for one chance, just one chance to come back here and tell our enemies that they may take our lives, but they’ll never take our freedom!
See the complete list:
Posted on 01 February 2008 by Erwin
Wow! Today’s my lucky day! I managed to tack down instructions for enabling Japanese language input on my iPhone. Choose “Expert” instructions or “Step by Step” instructions. Basically, there’s a file in your home directory called: ~/Library/Preferences/.GlobalPreferences.plist
Just edit AppleKeyboards key to add “ja” after “en_US”. If you’ve installed the Developer Tools you can do this real easily just your iPhone’s SSH along with Transmit and the Property List Editor. Save that file, reboot your iPhone and enjoy typing in Japanese!

There are some instructions for configuring a Korean keyboard input that I’m pretty excited about, but it replaces the japanese input with the Korean, and I need Japanese every day… Korean just occasionally, so I’ll just be sticking with the Japanese until Korean support is improved. Once the iPod touch is released with korean input, it should be also be available in the iPhone firmware… Stay tuned to the Korean “Apple MacGeek Pro” to know for sure

Posted on 30 January 2008 by Erwin
The first two of these were written by Ben Mezrich – who did an interesting job on the “Ugly Americans” story about some traders in Japan. All 6 of these are a little outside the scope of what I would normally read, which I suppose is all the more reason to give them a shot
Ever being the contrarian, the premise of “Rigged” sounds interesting and the score is so low, I’m going to give it a shot. Most of Amazon wrote that they hated it… Will I? We’ll give Ben a chance…
UPDATE: Completed reading all of the above that I’m interested in. I’ve stricken ”Chasing Cool” from the list as it no longer seems so interesting and I’m fortunate enough to have a very wise and experienced “Marketing Mentor”
Of the books above, “In the Ruins of Empire” is an absolute must read. Bringing Down the House, Rigged and Liar’s Poker are each interesting stories, Liar’s Poker probably being the most educational of the group. Each was entertaining.
I’m trying to decide if I should read “Legacy of Ashes”…
Posted on 29 January 2008 by Erwin
Today I got a good call from my good friend Markie… Oddly enough, he’s now fallen for a Korean girl. Been down that road before – good luck brother Mark
Mark used to call me Waysian… a Caucasian (white) Asian. Personally I blame it all on him and his family. I always liked the food that they cooked so much, and enjoyed their family restaurant so much (Another Thai Restaurant) that I just “soaked up” a lot of asian culture. Of the 5 close friends I had from childhood up until I was in my early 20′s, 60% were asian. Never noticed it at the time, but it surely had an impact. Today, don’t even ask… Something like 99% asian…
Today Markie thought of a new one: Winja sort of Erwin, White and Ninja all in one ~ that’s pretty funny, now that I’m learning Japanese

Posted on 26 January 2008 by Erwin
Do you have a few books that you’ve bought recently, but you haven’t finished reading cover to cover? I can’t stand that feeling — There are two cinematography and a few tech books that I’ll feel really good when I finish up
Simultaneously, I find that I’m nearly always able to finish BOOK ON TAPE / Audible / 有声读物 versions of any book that I purchase. With my iPhone it’s more convenient than ever before!
Since I started LISTENING to books via Audible.com, back in May 2005, I’ve listened to 118 books with a combined time of 26.6 days. There are a few of these (Adventure Capitalist, first and all time favorite) that I’ve listened to end to end several times!
Of course, the downside of the audible version of books is that the selection is so small ~ but I’ve also found the limit in scope to be a pleasant diversion from the routines that I frequently find myself settling into…
I was quite excited tonight to find:
Nixon and Mao: The Week That Changed the World
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I listened to the sample and it sounds extremely interesting….
Other books in audible form that appear quite interesting include:
Additionally, I noticed a whole “Books that changed the World” series is available, not completely yet in audible form, but if you’ll occasionally settle for the wikipedia version of history, you might want to check out these…
Posted on 22 January 2008 by Erwin
My new niece – Tara’s little sister just arrived a few hours ago. Nobody’s even told me her name yet, but my little brother forwarded me this picture. So cute!

Posted on 14 January 2008 by Erwin
こんにちは!
I picked up a nasty case of Acute Laryngitis this weekend. I can just barely whisper. What a pain… Doctor said by Thursday or Friday should be back to normal. In the mean time, just DO NOT TALK. Easier said than done…
Laryngitis is an inflammation of the vocal cords causing speech to become hoarse and/or whisperlike, and often inaudible. CAUSE: excessive use of voice
When I get my regular workaholic routine interrupted, I like to read. Picked up an interesting story called: December 6th, set in Tokyo just before the beginning of World War II.
Main character is a caucasian, son of american missionaries, who traveled frequently a left him to be raised by the nanny in Japan. He’s primarily american in appearance. There’s an interesting line when he’s still a boy and crosses paths with one of the generals who lead Japan in the first Great War… The dialog goes…
It’s one thing to have a woman. It’s another thing to be in love with a woman. To love a weaker person, what does that do for you?
To mix inferior steel in a sword, does that make the sword weaker or stronger?
True love can only exist between equals
Amazon: http://www.amazon.com/December-Novel-Martin-Cruz-Smith/dp/0671775928 Audible: audible.com: | December 6
Posted on 23 December 2007 by Erwin
Wow, if you’re a spammer – please add my xxx@xxx.com email address to the list of people you want to SPAM. I’m setting up my new SPAM filter and I need to make sure none of your mail gets delivered, yet legitimate email all goes through.
If you’re reading a blog that is supposed to be about an american business geek trying to be chinese in shanghai… well, it’s a long story. The update on that subject is be careful what you wish for, you might get it. When I’m traveling to the US, I’ve already noticed that the lack of chinese characteristics (high population density, disregard for regulations of any kind, wide variety of chinese foods and ingredients) are somewhat unsettling. Listening to audible books in Chinese is now not difficult, but is still not as automatic as listening to english versions. It will be interesting to see the change after another year…
Posted on 19 November 2007 by Erwin
Up until now, this posting to the openldap-software mailing list by Apple employee Gary La Voy is by far the most complete description I’ve ever seen of the LDAP fields supported by Mail.app. I suppose this is all there is to know about LDAP and Address Book – unless of course more has been added in Leopard.
Just now, I stumbled across this Ethereal dump of Address Book’s query to an LDAP server which is extremely valuable. This O’Reilly page also has a useful summary if you’re just getting started, but it’s really the Ethereal dump that’s going to save you. (You can install Ethereal via MacPorts)
Here’s the complete dump of the LDAP Connection from Address Book:
Lightweight Directory Access Protocol
LDAP Message, Search Request
Message Id: 2
Message Type: Search Request (0x03)
Message Length: 291
Response In: 8
Base DN: (null)
Scope: Subtree (0x02)
Dereference: Never (0x00)
Size Limit: 0
Time Limit: 30
Attributes Only: False
Filter: (|(givenname=carmo)(sn=carmo)(cn=carmo)(mail=carmo))
Attribute: givenName
Attribute: sn
Attribute: cn
Attribute: mail
Attribute: telephoneNumber
Attribute: facsimileTelephoneNumber
Attribute: o
Attribute: title
Attribute: ou
Attribute: buildingName
Attribute: street
Attribute: l
Attribute: st
Attribute: postalCode
Attribute: c
Attribute: jpegPhoto
Attribute: mobile
Attribute: co
Attribute: pager
Attribute: destinationIndicator
Attribute: labeledURI
Attribute: IMHandle
I just did some OpenLDAP debugging and got this list of attributes for Leopard 10.5.1:
givenName sn cn mail telephoneNumber facsimileTelephoneNumber o title ou buildingName street l st postalCode c jpegPhoto mobile co pager destinationIndicator labeledURI IMHandle
Once you get all of these popped into an LDAP directory entry, the result is something like this:

Note that IMHandle, buildingName, commonName, pager, ou and co fields do not get displayed on the contact card. Additionally, only one email address will be displayed (the first one) regardless of how many email addresses exist on the contact record. I’ve spent several hours trying to get IMHandle to work (apple-imhandle), but it never seems to populate. Apparently, I’m not the only one with this issue. Save yourself the trouble – don’t bother.
Apparently Mac OS X Server is required if you want to serve up Instant Messenger contact info.