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Tag: Psychology

The power of thinking without thinking

Blink: the power of thinking without thinking is another book by Malcolm Gladwell, the author of Outliers: the story of success I just read a few days ago. He is a good writer: he knows how to explains theories with examples and stories that creates resonance to audience. And he knows how to write bestsellers: books should be easy to follow and not too lengthy. This book Blink is a fine example: it’s a less-than-300-page small book.

Compared with Subliminal, this book does not contain too much diving into how human brains work. Instead, it’s all about plain but intriguing stories. It starts by talking about spotting a bogus statue at first sight; then it discusses about how to predict divorces by analyzing how couples talk to each other; then it comes to why we fall for people’s appearances, how newbie police fails to read people’s minds, etc.

This book brings up a theory called “thin-slicing”: getting the big picture without actually going through the whole picture, but through taking a small part of descriptive samples and inferring the correct result using these samples. Thin-slicing is an ability that only through years of practice can it be possessed. It is a state that spontaneous and correct judgement occurs to you even though your consciousness has yet participated in the process. This ability becomes an integrated part of yourself, just like the instinct to avoid coming cars. It doesn’t necessarily deal with reasoning: your success of getting the correct answer does not guarantee that you know exactly why. If you are forced to give reasons, you may not come up with correct ones and they may hazard your first-sight judgement. To reason means to use your conscious mind; but thin-slicing is from deeper than the consciousness — it comes from the unconsciousness of your brain.

However, thin-slicing may not always give us correct results. We usually trust those who are good looking, while this sometimes leads to unpleasant endings, such as choosing the handsome Warren Harding as the president of the US and who make the worst president in US history; Most white people and including some black people, think under their consciousness that the white is a superior; Many treat women as inferior. These are the unconsciousness that we need to prevent, otherwise we are not able to focus on the aspects that really matters.

In summary, use the unconsciousness, but use it properly. Train the mind, so that the pattern recognition engine in our brains gets recognizing what is important and what is not, so that in a blink of time, we can make the best decision without thinking (using our conscious mind).

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What sets outliers apart

There is a famous quote from Einstein that goes “genius is 1% talent and 99% hard work”, and the book Outliers: the story of success proves it correct. As many knows that Einstein has an IQ of around 150, however, IQ is not the definite factor towards success, but rather, IQ is not important at all once it reaches a threshold — as long as you have an adequate intelligence, it’s other aspects that really matters. Those aspects include hard work, social savvy, upbringing and the culture one comes from.

This book tells a story of a man named Chris Langan with an IQ of 195, but he ended as as a bouncer at a bar for the most of his life. He is smart, so smart that he understands Principia Mathematica at the age of 16. But he never knows how to deal with people. He lost his scholarship because his mother forgot to fill a form for him and after he confronted his dean he concluded that the professors do not care about the students. And so he quitted. By contrast, the father of atomic bombs, Oppenheimer is not as smart, but he processes a great practical knowledge. He knows how to get away with punishment after trying to poison his tutor at  Cambridge. He also persuaded General Groves to let him participate in the Manhattan Project, despite his poisoning record and affiliations with Communists. It’s obvious that both Langan and Oppenheimer are smart, but in a way they could not be more different in aspects other than intelligence.

The author also elaborates how important diligence is. It’s known that for one to become good at something, he/she has to spend at least 10,000 hours on it. Bill Gates had more than 10,000 hours of experience with computers before he dropped out; the Beatles had more than 10,000 hours of practice before they made a real hit; the same with Steve Jobs, Bill Joy (cofounder of Sun Microsystems), Eric Schemidt, etc. As the book puts it, “no one who can rise before dawn 360 days a year fails to make his family rich”.

However, as important as diligence is, it’s equivalently important to have the ability of seizing opportunities. The computer gurus are typically born in mid 1950s (Bill Gates 1955, Paul Allen 1953, Steve Ballmer 1956, Steve Jobs 1955, Eric Schemidt 1955, Bill Joy 1954);If you look at Chinese Internet gurus, same intersting facts: year in which the founder is born: Baidu 1968, Alibaba 1964, Tecent 1971, Netease 1971, Sina 1969, Sohu 1964, why? Because they all had their 10,000 hours of practice when the personal computer revolution began in 1975 (or internet starts to become popular in China in mid 1990s). It did not happen only in computer industry, but also in other industries such as law, manufacturing, and so on.

The culture you are from and the upbringing shape your thinking and behaviours and in the end how successful you are. It takes three generations for Jews to transform from tailors and garment industry workers to doctors and lawyers. Success is not magic; it’s the hard work passed along generations to generations. Asians are better at mathematics because our ancestors have to calculate carefully when growing rice; and asians are more diligent because our ancestors have to put the hours in hard work so as to survive.

Next time when someone asks how could Chinese economy grow so fast, show him how Chinese work.

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乌合之众

所谓经典,经久不衰之宝典也。这本来自1895年的法国的书,在100多年之后读起来仍然让人觉得津津有味。作者对社会的剖析入木三分,深刻揭示了社会群体的特性。

群体顾名思义,由一群个体组成。而这群个体走到一起形成一个群体之后,其中的每个个体的特性便不再重要,作为群体中的一员,这个个体可能会完全迷失在群体中间。群体抹去每个个体心智的的差距,使他们的行为趋向一致;每个个体不断相互影响和暗示,相互传染极端思想,使这个群体做出任何单个个体都不会做出的出格事情。书中有个很形象的故事:在一个马戏团里,一匹马将粪便拉在了一位坐着观看表演的女士的腿上。而周围的一群绅士却丝毫没有绅士的表现,一齐大笑起来。试想,如果只有一个绅士在场,会发生这样的情况吗?

群体是不使用理性,不用逻辑思考问题的。在群体之中一个个体的智力会泯灭,群体只能接受感性的,形象的思维。作者认为群体中个人智力的泯灭存在着四个阶段:自我意识模糊,独立思考能力下降,判断力和逻辑在暗示与传染的作用下趋同一致,最后残存的智力被测底反噬。历史上很多不可思议的事件中都能找到这种情形:不管平时多么聪明,在群体中却完全迷失了自我。比如高级知识分子失去独立思考的能力,去做一些违背原则的事情(想想我国几十年前发生的事情)。群体只接受简单的概念和形象,不接受正常逻辑。群体迷恋偶像,创造偶像,并沉浸其中不可自拔。

一个群体需要有领袖,这个领袖往往是这个群体里最极端的个体。只有极端的人才能成为领袖,因为极端的个体可以更好的感染群体,而群体的奴性成就一个领袖,个体成为领袖之后又使得群体和领袖变得更为极端。为了释放这些极端的情绪,这个群体便以残暴可怖的手段去处理异见持有者。

文末作者以悲观的情绪分析了人类历史发展的规律:个体走到一起,团结起来抵御外部入侵;摆脱野蛮,发展个体,形成文明;文明强盛,逐渐复杂,止步不前;走向衰落;群体分崩离析;回归原始。“人们在追求理想的过程中,从野蛮状态发展到文明状态,然后,当这个理想失去优点时,便走向衰落和死亡,这就是一个民族的生命循环过程。”

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