t*******8
发帖数: 67 | 1 Hi, all,
If you are interested, please send me resume in word version to
t**[email protected].
The comp is open.
Thanks.
Thomas Gan, Ph.D.
Options Group
http://www.linkedin.com/pub/tom-gan/3/64b/93a
1 - Risk Quantitative
Key Responsibilities;
- Review of all risk models to ensure accuracy
- Construction of new models as needed as the firm trades new
products. This may be as simple as a RiskMetrics implementation to
something more complex requiring building valuation from scratch in
Excel... 阅读全帖 |
|
a*i
发帖数: 1652 | 2 http://en.wikipedia.org/wiki/Corrective_and_preventive_action
Corrective and preventive action (CAPA, also called corrective action /
preventive action) is a concept within good manufacturing practice (GMP).
CAPA focuses on the systematic investigation of discrepancies (failures and/
or deviations) in an attempt to prevent their recurrence (for corrective
action) or to prevent occurrence (for preventive action). To ensure that
corrective and preventive actions are effective, the systematic
inves... 阅读全帖 |
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t****z
发帖数: 8931 | 3 【 以下文字转载自 Military 讨论区 】
发信人: zzmm3000 (dito), 信区: Military
标 题: --------老外看中国：我们一周吃喝嫖赌，中国一周6天造宾馆，第7天休息
发信站: BBS 未名空间站 (Wed Nov 24 19:56:11 2010, 美东)
http://www.youtube.com/watch?v=E76uJi744Do&feature=player_embedded
事件的起因：有人在youtube上发了一个视频，结果引起各地人民（多数为米国）大量
围观，点击量顷刻
之间上百万之多。当然评论永远要比原视频有意思。
评论：
wazham2 17 小时之前
everything is possible in Japan
在日本真是一切皆有可能 ~
allin1readerwriter 17 小时之前 @wazham2
It’’s Chinese... learn to differentiate your Asians fool.
这个是中国……学学怎么分辨亚洲人吧白痴。
dinmagic 17 小时之前 @wazham2
... 阅读全帖 |
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S*******C
发帖数: 7325 | 4 ☆─────────────────────────────────────☆
aptget (apt) 于 (Tue Jul 27 23:27:24 2010, 美东) 提到:
二楼
☆─────────────────────────────────────☆
aptget (apt) 于 (Tue Jul 27 23:39:10 2010, 美东) 提到:
黄的是通用语，绿的也是汉语，其他颜色的不是
修改了一下的新版本：
http://tinyurl.com/23d42vv
附件里是老版本：
☆─────────────────────────────────────☆
daigaku (๑۩۞۩๑) 于 (Wed Jul 28 00:01:09 2010, 美东) 提到:
你那个“北语”是从哪冒出来的啊
☆─────────────────────────────────────☆
aptget (apt) 于 (Wed Jul 28 00:08:33 2010, 美东) 提到... 阅读全帖 |
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G***W
发帖数: 1967 | 5 谢谢楼主！
我学习了！
Armenian Genocide
Part of the persecution of Armenians
Armenians marched by Turkish soldiers, 1915.png
Armenian civilians, escorted by armed Ottoman soldiers, are marched through
Harput (Kharpert), to a prison in the nearby Mezireh (present-day Elazı
ğ), April 1915.
Location Ottoman Empire
Date 1915[note 1]
Target Armenian population
Attack type
Deportation, mass murder
Deaths 1.5 million[note 2]
Perpetrators Committee of Union and Progress (Young Turks)
The ... 阅读全帖 |
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c*****t
发帖数: 10738 | 6 这个桥段和古代书生等着皇上微服私访没什么差别。systematic problem只能用
systematic approach去解决。一两个清官，明君顶什么事。
会议 |
|
|
l*****l
发帖数: 363 | 8 事件的起因：有人在youtube上发了一个视频，结果引起各地人民（多数为米国）大量
围观，点击量顷刻之间上百万之多。当然评论永远要比原视频有意思。
从各地 2000 多评论里挑了 130 条出来，选的标准基本是排除了重复的，纯表赞叹或
纯开骂无多少内容的、跑题跑太远的，还有那些虽然 ID 显示国外但看主页似乎咱自家
留学生或华裔的评论因为时间所限也没翻。被标注推荐比较多的基本都入选了。红色部
分是译文。有出错的地方请大家一定不吝指点 (*^__^*)~ ！
以下是视频和部分评论:
Ark Hotel Construction time lapse building 15 storeys in 2 days！！！
youtube源地址： http://www.youtube.com/watch?v=Ps0DSihggio&feature=player_embedded （需Fan墙）
评论：
wazham2 17 小时之前
everything is possible in Japan
在日本真是一切皆有可能 ~
allin1readerwriter 17... 阅读全帖 |
|
z******0
发帖数: 1014 | 9 http://www.youtube.com/watch?v=E76uJi744Do&feature=player_embedded
事件的起因：有人在youtube上发了一个视频，结果引起各地人民（多数为米国）大量
围观，点击量顷刻
之间上百万之多。当然评论永远要比原视频有意思。
评论：
wazham2 17 小时之前
everything is possible in Japan
在日本真是一切皆有可能 ~
allin1readerwriter 17 小时之前 @wazham2
It’’s Chinese... learn to differentiate your Asians fool.
这个是中国……学学怎么分辨亚洲人吧白痴。
dinmagic 17 小时之前 @wazham2
This is China.
这个是中国。
LuizLHAM 16 小时之前 @wazham2?
china, dude! china! ！
这是中国，老兄！中国！！
taroliw 4 天之前 4 推荐
A 15-story building /done/ in SIX days?? Wow...... 阅读全帖 |
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l*x
发帖数: 891 | 10 共济会的25个议程：
http://www.youtube.com/watch?v=ER68ywwAmz4&feature=related
1) Men are inclined to evil rather than good.
2) Preach Liberalism.
3) Use ideals of freedom to bring about class wars.
4) Any and all means necessary should be used to reach their goals as they are justified.
5) Believe their rights lie in force.
6) The power of their resources must remain invisible until the very moment that they have gained the strength so that no group or force can undermine it.
7) Advocates a mob psycholo... 阅读全帖 |
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i*****s
发帖数: 4596 | 11 Curley murder inspires parole hearing bill
By Bob Kalinowski (Staff Writer)
Published: April 10, 2013
Article Tools
Font size: [A] [A] [A]
Share on facebook Share on twitter Share on google Share on linkedin Share
on email Share on print More Sharing Services 16
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Facebook
Sign Up Text Alerts | newsletter
Photo: N/A, License: N/A, Created: 2013:04:09 13:14:52
Susan Hooper holds a picture and memorial of her brother Robert Curley, who
was slowly poisoned to deat... 阅读全帖 |
|
t***o
发帖数: 4265 | 12 日前，美国司法部正式起诉Snowden泄密罪。前美国国安局分析员爱德华斯诺登向世人
揭示美国政府一直在系统地秘密收集监视大量的私人邮件和电话。他在目睹一系列的美
国政府高官和国会议员的谎言后，决定将真相公诸于众。此前，美国政府，一些为政府
工作的公司，包括美国总统奥巴马，一直指责中国黑客入侵美国电脑系统，但斯诺登指
出实际上美国的情报人员入侵中国的电脑系统。现在美国政府控告斯诺登窃取美国政府
的信息。可笑，无耻。美国政府窃取公众的私人信息，反而反咬一口说别人窃取他的信
息。
全球有正义感的人，联合起来吧，保护Snowden，与这邪恶的无信无义，漫天撒谎，专
制独裁，恬不知耻的美国政府斗争，要求惩办奥巴马和那些邪恶的议员们。
目睹这些资本主义国家的缺德，我确信未来更美好的人类社会是有高度道德的共产主义
社会。中国现在是个缺德官僚控制的封建社会。
http://www.bbc.co.uk/news/world-us-canada-23012317
NSA leaks: US charges Edward Snowden with spying
Banner in support of Ed... 阅读全帖 |
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v***0
发帖数: 5096 | 13 http://news.yahoo.com/china-warplane-made-dangerous-pass-us-air
n-174953328.html
这个IDjavelin 每次回帖都是下面这句开头
"I am a Chinese working as a China analyst at a think tank. It is becoming m
ore and more apparent to many people, that the ruling Chinese Communist Part
y (CCP) knows it is on its last straw of survival.
"
javelin's Comments All Comments
[javelin]
javelin (6)
Last Activity2 hours ago
China warplane made 'dangerous' pass at US aircraft: Pentagon
[javelin]
jave... 阅读全帖 |
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p****s
发帖数: 3184 | 14 摘要：
In market economies, per capita GDP is directly proportional to the
population fraction with verbal IQ equal to or greater than 106.
We can make a pretty good guess. In all his versions, Man is the product of
adaptation to environments that existed more than 50,000 years ago. Africa,
Europe and Asia presented three distinct adaptational challenges resulting
in three major races: Negroid, Caucasoid and Mongoloid, each differing from
the other in certain physical, mental and psychological aspe... 阅读全帖 |
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B*******s
发帖数: 61 | 15 一、
习总集权，是为当下中国的政治新常态。除了直接的政治权力运作考量外，它也有其社
会历史的具体逻辑。一方面自70年代末以来，改革意味政府放权，另一方面社会经济快
速发展，也造成许多权力和监管空隙。这在中国政治结构的总体上，已经产生了地方和
局部政治力量兴起的苗头。
所以统一政令，重整队伍，虽则迹近图书馆我毛大馆员早年聚啸山林时常常祭起、打熬
自身筋骨的番天印，但在态度保守的公务员团体本身和社会大众，却又是完全值得认同
的勾当。因为从官民或上下层博弈的角度看，如果官方或上层力量超强，民间和下层会
比较倾向选择同一个单体整合的国家力量打交道，而不必时时在几个隐隐对立的强大官
方力量之间承担站队风险。
不过，在更长远的历史中，所谓毛邓张弛之道，还包含另外一项具有终极意义的政治逻
辑，亦即迹近神权的父权制度(patriarchy)和趋向民主的兄弟制度 (fratriarchy)的关
系。在前者，父对于子，有全面责任，但不对之负责。(The father is
systematically responsible for, but not contractually accountable t... 阅读全帖 |
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|
发帖数: 1 | 17 12月28日，答案 2 （2011）
Filariasis
From Wikipedia, the free encyclopedia
Filariasis
Life cycle of Wuchereria bancrofti, a parasite that causes filariasis
Classification and external resources
Specialty Infectious disease
ICD-10 B74
ICD-9-CM 125.0-125.9
Patient UK Filariasis
MeSH D005368
[edit on Wikidata]
Filariasis is a parasitic disease caused by an infection with roundworms of
the Filarioidea type.[1] These are spread by blood-feeding black flies and
mosquitoes. This disease belongs... 阅读全帖 |
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x****6
发帖数: 4339 | 19 这是UCSF的合成生物学大佬wendell lim的proposal abstract.
请你睁大你的狗眼认真看看，哪怕只是标题也好
http://grantome.com/grant/NIH/R01-CA196277-01
Redesigning the T cell: Using Synthetic Biology to Engineer Therapeutic
Cells
Lim, Wendell A.
University of California San Francisco, San Francisco, CA, United States
Engineered cells have the potential to serve as powerful """"""""smart""""""
"" therapeutic agents, but we lack a systematic framework for engineering
cells to optimize their efficacy and minimize their adverse effect... 阅读全帖 |
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W*****d
发帖数: 4196 | 20 You Xiaorong, 女，从可口可乐公司偷来的技术申请了千人,在中国开了公司
A Chinese-born scientist was arrested on charges of trying to steal trade
secrets from companies doing research with Coca-Cola Co. , with the intent
to set up a competing venture in China and win a reward from a Chinese
government-backed program, authorities said.
In an indictment made public Thursday, You Xiaorong was accused of using her
employment at an Atlanta-based company and then at a Kingsport, Tenn.-based
company to steal trade secrets for the c... 阅读全帖 |
|
发帖数: 1 | 21 其实是暴露出钱老没有受过正经理科训练，做事方法都和其他理科不一样
受过正经理科训练的人，做事情都是systematic的，没人会连systematic都不明白，做
拿着放大镜研究针尖的事情 |
|
w*p
发帖数: 16484 | 22 FBI Urges Universities To Monitor Some Chinese Students And Scholars In The
U.S.
June 28, 201910:16 AM ET
U.S. intelligence agencies are encouraging American research universities to
develop protocols for monitoring students and visiting scholars from
Chinese state-affiliated research institutions, as U.S. suspicion toward
China spreads to academia.
Since last year, FBI officials have visited at least 10 members of the
Association of American Universities, a group of 62 research universities,
wi... 阅读全帖 |
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D*2
发帖数: 51 | 23 https://en.wikipedia.org/wiki/Human_penis_size
"As of 2015, a systematic review of 15,521 men, and the best research to
date on the topic, as the subjects were measured by health professionals,
rather than self-measured, has concluded that the average length of an erect
human penis is 13.12 cm (5.17 inches) long, while the average circumference
of an erect human penis is 11.66 cm (4.59 inches)."
Size and race
"The belief that penis size varies according to race is not supported by
scientific evi... 阅读全帖 |
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M******a
发帖数: 6723 | 24 https://cn.nytimes.com/opinion/20190314/china-canada-huawei-spying-espionage
-5g/dual
Where Spying Is the Law
练乙铮
2019年3月14日
北京的一间华为零售店。
北京的一间华为零售店。 Andy Wong/Associated Press
Last week, the Supreme Court of British Columbia set a hearing date in
extradition proceedings against Meng Wanzhou, the chief financial officer of
the Chinese telecom giant Huawei, bringing her one step closer to being
sent to the United States for trial. This is a make-or-break moment for
Huawei's international ambitions... 阅读全帖 |
|
m******8
发帖数: 2153 | 25 http://www.pinknews.co.uk/2012/07/13/petition-launched-to-addre
A petition has been started to lobby Turkey’s president to address the ‘
honour killings’ of gay and transgender people in his country.
President Abdullah Gul is being petitioned to act against the “systematic
violence and discrimination faced by Turkey’s LGBT community”, the
petition organiser said.
The Care2 petition’s sponsor, Omar Kuddus, told PinkNews.co.uk he was
prompted to act by the news of the killing of a trans woman.
Ear... 阅读全帖 |
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l****z
发帖数: 29846 | 26 By Clarice Feldman
Whether he resigns or is removed or spends the rest of this year responding
to Congressional inquiries, Attorney general Holder has treated the
Department of Justice as a partisan arm of the Obama Administration. Now
and for the foreseeable future he is just another Albatross around Obama's
neck.
Fast and Furious
Let's review the case against Eric Holder.
In the forefront of the news is the Department's role in an operation known
as Fast & furious and his lies, obfuscation... 阅读全帖 |
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l****z
发帖数: 29846 | 27 Terrorism and the silent majority. Canadian view.
This is by far the best explanation of the relationship between Islam and
the spreading terrorist situation, I have ever read. His references to past
history are accurate and clear. Not long, easy to understand, and well worth
the read. The author of this memoir is Dr. Emanuel Tanya, a well-known and
well-respected psychiatrist. A man, whose family was German aristocracy
prior to World War II, owned a number of large industries and estates. When
... 阅读全帖 |
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w********9
发帖数: 64 | 28 精神控制人体实验是不折不扣的违害人类罪
（权力组织人造冤假错案，进行秘密精神控制人体实验）
（退伍军人王焰被强制性精神病2007——2016
危害人类罪（英语：Crimes Against Humanity），旧译为“违反人道罪”，又译为“
反人类罪”，于2002年7月1日生效的《国际刑事法院罗马规约》（Rome Statute of
International Criminal Court）将该罪名中文译名确定为“危害人类罪”。规约中的
定义为“是指那些针对人性尊严极其严重的侵犯与凌辱的众多行为构成的事实。这些一
般不是孤立或偶发的事件，或是出于政府的政策，或是实施了一系列被政府允许的暴行
。如针对民众实施的谋杀，种族灭绝，酷刑，强奸，政治性的、种族性的或宗教性的迫
害，以及其他非人道的行为”。
Crimes against humanity are certain acts that are committed as part of a
widespread or systematic attack directed against any civilian population ... 阅读全帖 |
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g********2
发帖数: 6571 | 30 If You Don’t Like Either Candidate, Then Vote for Trump’s Policie
Wayne Grudem
|
Posted: Oct 19, 2016 12:14 AM
After I saw the shocking 2005 video with Trump talking about his sexual
aggression against women, I wrote, “There is no morally good presidential
candidate in this election.” I condemned Trump’s immoral conduct and said
I did not know how I would vote. I asked Townhall.com to remove my earlier
article, “Why Voting for Donald Trump Is a Morally Good Choice.” I urged
Trump to withdraw, ho... 阅读全帖 |
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l***x
发帖数: 1761 | 31 就算与ISIS无关，也是个客观存在的极端伊斯兰分子，这种人一而再再而三出现，这当
然是大大的政治问题。当他谈“我感到害怕，我祈祷的时候怕别人迫害我”的时候，这
本身就是politicize。
因为对自己不利，讲不出理来，就搅浑水，说不要政治化，恨不得洗成孤立的刑事案，
最好是个神经病。但是说自己所谓被迫害的时候，就politicize，说这是systematic的
。警察打死黑人，就拼命politicize，闹黑命贵，说是systematic的歧视，咋不说案情
本身怎么回事了呢，咋不说是孤立事件了呢？不就这逻辑吗？我劝你啊，跟对面阵营的
人说话很难的，太对立。不如把精力放在劝劝自己阵营里面不够冷静理性的，造谣的，
胡说八道的人。 |
|
D*******o
发帖数: 3229 | 32 所以说Affirmative Action的危害对任何一方都是巨大的，受照顾的觉得自己本来就牛
逼，照顾自己是为了counter systematic bias。而实际上，水平还真不行，只要离开
AA的保护层就露馅。更可怕的是露馅以后，可能还不反思本身问题，继续blame
systematic bias，直到把自己作死。 |
|
发帖数: 1 | 33 连句子都讲不通顺。"政治正确就是典型洗脑"，什么样的文化程度才会造出这样的句型？
Brainwashing
1.a method for systematically changing attitudes or altering beliefs,
originated in totalitarian countries, especially through the use of torture,
drugs, or psychological-stress techniques.
2.any method of controlled systematic indoctrination, especially one based
on repetition or confusion:
brainwashing by TV commercials.
3.an instance of subjecting or being subjected to such techniques:
efforts to halt the brainwashing of captive audiences. |
|
p******n
发帖数: 2449 | 34 How I Met the Biggest Devil
Marc Rich, the world’s most powerful oil trader who had systematically
avoided reporters and had given his last interview over twenty years ago,
finally opened up about his businesses and his private life.
Just before Christmas, two years ago, I waited at the Suvretta ski lift in
St. Moritz, the world’s oldest and most glamorous ski resort. It was one of
the coldest mornings of the year, eight degrees below zero Fahrenheit, and
my breath hanged before me in a cloud of... 阅读全帖 |
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q******g
发帖数: 390 | 35 https://www.fastlane.nsf.gov/a6/A6RC_THISWEEK.html
43. CAREER: Novel Approaches and Instrumentation for 21cm Cosmology
Experiments
Award#:1352519 Current Year Award Amount:$787,369 Cumulative Award Amount:$
787,369 Estimated Total Award Amount:$787,369
Original Start Date:Sep 01, 2014 Projected Duration:0 Months
PI: Parsons Institution:U of Cal Berkeley State:California District:13
44. CAREER: Discovering the Underpinnings of Statistical Language
Learning in Infants
Award#:1352443 Curren... 阅读全帖 |
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u*****t
发帖数: 292 | 36 another paper published in JABC (journal of america-born chinese) says: if a
child gets trained early with math systematically, his/her EQ will be
lowered later.
systematically, |
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b********8
发帖数: 40 | 37 An established quantitative portfolio management team within a large multi-
strategy hedge fund is looking for a research analyst to contribute to its
core business and to develop new areas of expertise. The candidate should
possess outstanding empirical equity research skills, expert-level knowledge
of statistical and machine learning techniques, and competence in software
development.
Role/Responsibilities:
• New strategy (alpha) development
• Improvement of existing strategies and... 阅读全帖 |
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k**m
发帖数: 222 | 38 Still under research, positive effect rate 76%. but insufficient evidence to draw definitive conclusions.
Systematic review of herbs and dietary supplements for glycemic control in
diabetes.
Yeh GY, Eisenberg DM, Kaptchuk TJ, Phillips RS.
Division for Research and Education in Complementary and Integrative Medical
Therapies, Harvard Medical School, Boston, Massachusetts, USA. gyeh@
caregroup.harvard.edu
OBJECTIVE: To conduct a systematic review of the published literature on the
efficacy and saf |
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t*******r
发帖数: 22634 | 39 你这个方法不一定对。
数学解题最基本的一个矛盾，是建立 systematic solution 还是
建立 intuition sense。
对于这种简单的算术，目的是训练基本的 temporary memory 以及
position priority sense。在这个简单题目上，用 intuition sense，
（特别是减法的出现，违背了 position notation 的 systematic 要求）
实际上 walk around 了 temporary memory 和 position priority
sense，有 short term gain / long term loss。
如果是交换律的问题，老老实实去找交换律的题目做，而不是把简单计算题
复杂化。 |
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t*******r
发帖数: 22634 | 40 俺忙了一整天了。。。好吧，俺认真回一下这个帖子。。。俺很少
认真回帖的好像。。。
（１）钢琴在专业音乐中的地位，好比数学/物理在专业科学工程中的地位。
但问题是，码工是搞专业科学工程的，不是搞专业音乐的。
（２）在音乐作为早期教育／早期智力开发里面，俺个人看到的大部分是在
语言文字能力的完善之前，具体的说是从零岁到五岁。个人认为，五
岁之后由于语言文字能力的完善，音乐不再是智力开发的重要手段。
因此个人认为钢琴并不是早期智力开发的重要手段。主流的早期教育
基本不谈专业古典钢琴，可见一斑。另外 PBS 的早期教育节目都基本
不谈钢琴，但音乐，尤其是背景音乐，是节目中非常重要的一部分。
（插一句，个人认为，PBS 的早期教育节目，背景音乐使用非常广泛，
钢琴是非常小的一部分。个人认为原因可能是对于早期教育而言，
variety 非常重要，局限于某一种音乐形式似乎不太可取。）
（３）在兴趣方面，这个总体而言智者见智，仁者见仁。撇开娃要上乐队这种
不谈，对于大多数上班族能终身坚持的兴趣（坚持两三年不算啥，新鲜
感而已，七年之痒么，七年以上再谈爱好。。。），一般都是跟上班互
补的，其最重要的价值... 阅读全帖 |
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t*******r
发帖数: 22634 | 41 比如俺娃现在读书的方式比较 sporadic，不够 systematic。
所以一个 open-ended problem 是如何让娃读书更加 systematic
一些，并且不是通过事先给娃一个罐头式的 schedule 和 plan，然后
一路盯着的那种方式。。。 |
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t*******r
发帖数: 22634 | 42 facts 为主，对 facts 之间的联系阐述的比较少。也就是
更倾向于 sporadic facts 而不是 systematic
elaboration。
当然这个取决于娃的年龄，也取决于娃在上面花多少时间。俺
以前很鼓励娃看，现在不鼓励了，也不让娃在上面多花时间。
不过娃很喜欢那个倒是。。。
一个反例是，PBS NOVA 非常强调 systematic elaboration，
当然有其他方面的缺点。 |
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t*c
发帖数: 8291 | 43 systematic thinking或许可以从阅读中得到提高，如果作者很注意systematically启
发读者和引导读者的话。
但是critical thinking是阅读得不到的。但是对话讨论中却很能够被激发。 |
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t*******r
发帖数: 22634 | 44 我想了想，觉得我前面说的那个不确切。
Theorize 的能力，应该是 Sporadic Formal Operational 和 Systematic Formal
Operational 的分界线。
理由是 formal thinking 在 theory 出现之前就存在，而 theory 是 systematic 地
使用 formal thinking。比如 theory 的 consistency & completeness，另外还有
axioms vs theories。等等等等。 |
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t*******r
发帖数: 22634 | 45 我给娃讲的，就是你贴的那张图的意思。但我解决了你说的 “把公式写在黑板上” 的
问题。
我思考了为啥美国小学低年级的那个概念不错，但是无法实用化的原因，所以我在娃四
年级做了如下改进:
1) visual modelling 要 systematic，不能只停留在 sporadic 的层次。也就是说，
整个 foundation of mathematics 的公理集合论和数论，在小学阶段出现的内容，比
如 distributive property / unique prime factorization / continuous of real
numbers 等等，都能够 systematic 地 visual modelling 表达。
2) visual modelling 要能够 reduce / induce / proof。换言之，如果忘了运算规则
/公式，用 visual modelling 画也能把规则/公式给画出来。
3) visual modelling 要能够 connect to property/symbolic system。visual
modelli... 阅读全帖 |
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t******l
发帖数: 10908 | 46 我觉得这个有点的初衷可能是建立 promote help others 的系统。。。但是切实的
担心，正如历史上失败巴黎公社以及最后被斯大林篡权，这个 “多人囚徒困境问题”，
可以这么简单的解释”：
比如举一个假想的例子：
在祖国的高考时期，对于一个进好大学问题不大，或者说问题再大，也不至于在乎上课是
不是帮老师学生证明几道题。。。那伊只要不是脾气怪异，伊就算不是乐于助人，通常也
不会拒人千里。或者古人云：闲着也是闲着。
但如果是在过去的工农兵大学生时期，那由于村支书的红头介绍性的巨大威胁效应，后面
的画面太旖旎。。。自己想象。。。
简而言之，人群不是蚁群，灵长目群体行为学不同于蚂蚁群体行为学。。。其实一个很重
要的差别是人群是 intellectual 的 group，导致 de facto systematically biased
system 会被 de facto systematically defect，也就是 “多人囚徒困境问题”。
Konrath
involves
process |
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f******u
发帖数: 250 | 47 Diversification is the good way to protect yourself from unsystematic risk
but cannot protect youself from systematic risk. Under economic circumstance
like this, how to avoid the systematic risk seems more important. |
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N******r
发帖数: 642 | 48 auto trading的定义太含糊了。大概可以分成两种，一种是algo trading还有一种是
systematic trading。algo trading也就是high freq trading，发展到最后就是
latency arb；而最典型的systematic trading就是趋势跟随。 |
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m********0
发帖数: 2717 | 49 auto != systematic != algorithmic
algorithmic ~= execution optimization, quite a lot of fun stuff.
systematic ~= non-discretionary, strategies based
auto ~= just no human interference, of course tuning all the time
until deplete it and move to another one. |
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W******r
发帖数: 789 | 50 If you take a look at the book "High Probability ETF Trading - 7
Professional Strategies To Improve Your ETF Trading" by Larry Connor, you
will see what I mean.
Please note that I don't recommend the method in this book. I did my own
back-testing and couldn't reproduce the same result, not even close. I only
use it to demonstrate how to find a potential edge and how to utilize it in
a repeatable and systematic way.
Please also note that I am not suggesting a purely mechanical system like
the one... 阅读全帖 |
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