Showing posts with label truth. Show all posts
Showing posts with label truth. Show all posts

Thursday, 29 April 2010

The feeling you're about to get smarter

As you might have noticed if you read this blog, I'm quite an aggressive rationalist - I'm big on introspection, and strive to be as rational, consistent and justified in my beliefs as possible. If someone demonstrates to me conclusively that I'm wrong I'll generally (at least: I'll try to) reverse my position on a dime.

Because I try not to invest identity in my opinions it's usually not too difficult to change a belief or position when new information or reasoning comes along. However, even I'll admit that despite my efforts in this area, It's Not Fun Being Wrong.

In particular, everyone hates that point in a discussion that most rational people experience occasionally, where you discover your argument has a gaping hole in it. You know the one - you get that sick, empty, vertiginous, see-sawing feeling where it feels like you've inched yourself out over a long drop because you trusted the plank you were standing on, only to notice now that it was apparently made of cardboard the whole time.

However, I've realised recently, that feeling is exciting and scary, but it should be savoured and sought-after, because it's the feeling you're about to get smarter.

It may feel unpleasant, but that doesn't mean it should be unpleasant - that's much more down to what we associate with the feeling than the feeling itself. For example, a muscular ache is rarely considered pleasant... and yet after a good workout we can even enjoy it. This is because - while the feeling is the same - when we've worked out hard out we often feel virtuous, and good about ourselves. Although our muscles ache, every time we notice it it's a reminder that we did something we think of as good, and that we're slightly fitter or healthier now (or can just eat an extra cream cake without feeling guilty) as a result.

Equally, it's usually unpleasant to have our insides jangled about, or to feel like we're falling, or to be out of control... and yet many people love roller-coasters. It's unpleasant to be frightened... but some people will watch horror movies for fun.

In every case, the important difference is that although the sensation might be unpleasant on its own, we recognise in each case that we're getting something greater out of it, that makes the uncomfortable sensation worth-while - health and fitness, or novelty, or entertainment and feeling more secure the rest of the time. Indeed, when we associate it strongly enough, you can find yourself searching out these unpleasant sensations, and relishing the discomfort because of what it signifies.

"Being wrong" is one such unpleasant sensation, but as pointed out above, it's actually the feeling that you've just become smarter. This is unambiguously a good thing... and yet we generally don't realise or acknowledge to ourselves that that's what's happening, so people often simply fixate on (or even actively, instinctively try to avoid) the unpleasant sensation.

What this means, then, is that as humans we very deeply, subconsciously, instinctively try to stop ourselves from becoming smarter, and we don't even realise we're doing it. Whatever we consciously tell ourselves, subconsciously we would rather feel good about ourselves and be wrong than be correct or rational in our opinions.

As you're reading this blog, I'll assume you're the kind of person who would rather be right (even if it's uncomfortable) than deluded but confident. This, then, is clearly a problem.

What to do about it?

The good news is that - because it's a subconscious association, it's malleable. You can change and modify (even, as we've seen, completely reverse) these associations with a little effort.

Try the following: next time you realise (or someone proves) you're wrong about something, stop and consciously acknowledge it to yourself. Try to hold and really feel that sensation of being wrong. Try to consciously acknowledge and analyse the emotions you're feeling - are you embarrassed? Ashamed? Annoyed? At the other person or yourself? Do you suddenly feel less sure of your place in the world, or your opinions on certain subjects? Can you feel that bruise on your ego?

Be brutally honest with yourself - if it helps, if you don't feel any of the above (or something similar), you're probably not human.

Now you're fully engaged, and aware of how you feel, try to modify it. Acknowledge that you're feeling bad, but remind yourself it's only because your ego is wounded. Realise that the only thing making you feel bad is egotism, but that even that is both instinctive (ie, uncontrollable and not your fault), and a normal part of being human.

Remind yourself that you want to be smart and right and rational about things, and remind yourself that what you're feeling is the feeling of getting smarter, that that's unambiguously good. Try to explicitly relate the uncomfortable sensation to the positive feelings you have about being smart, or correct, or rational in your beliefs. Nice, isn't it? So, like exercise, or taking care of paperwork, that feeling you initially shied away from or avoided is actually a good thing, even if it's briefly uncomfortable in the short term.

Once you're smarter or more right about a subject, you're generally smarter or more right about it for the rest of your life. Isn't that worth a brief, temporary, silly little sting?

Now you've got the hang of it, go out and try to find things you're wrong about. Read up on subjects that interest you. Challenge your beliefs and attitudes by seeking out dissenting opinions and viewpoints, and see if you can prove your existing opinions wrong. Treat it like an intellectual game of conkers - every time you're proven wrong you get a little bit smarter, and every time you win a debate you can reward yourself by being a little more confident in that opinion or line of reasoning.

Test your ideas by subjecting them to challenges, discard the ones which fail and adopt the ones which succeed. And remember - the whole time you're doing it, you're becoming smarter, more educated and more rational.

Wednesday, 30 December 2009

Say it with me: dumb ideas are dumb

There is a prevalent and dangerous meme rife in society today, and though some people may find the following offensive, judgemental or unfashionable, I believe it needs to be said. Your forbearance is therefore appreciated while I do so. ;-)

First, some axioms. These should be unarguable:

  • Everyone is entitled to their own opinion.
  • Not everyone's opinions is as valid, useful or has as much merit as everyone else's in every single situation.
  • Nobody is entitled to their own facts.
  • You have freedom of speech, thought and association. You do not have freedom from criticism, freedom from offence or freedom from correction.

The problem happened where the first axiom (a healthy recognition that other people have different opinions) turned into the second and subsequent beliefs; that everyone's opinion is equally valid, and that contradicting someone in error is impolite, arrogant or somehow infringing on their freedoms.

One look in some Lit Crit classrooms will show you what happens when you aren't allowed to contradict or dispute someone else's opinions, and one look in a politicised fundamentalist church will show you what happens when you believe you're allowed your own facts, instead of just your own opinions.

And while people might enjoy studying Lit Crit or subscribe to fundamentalist religions, if they've got any sense they'll notice that people acting in either of these two roles have rarely done anything tangible to better the overall lot of their fellow man... unlike all those rude, elitist, judgemental, snobby scientists, engineers, geeks and other educated types (who instinctively recognise that ideas vary in quality and efficacy, and have therefore been quietly and industriously changing the world for the better for the last few hundred years).

The Western world (ably lead, as ever, by America) is learning the hard way what happens when you confuse recognition of existence of everyone's opinions with equality or worth of everyone's opinions. Moreover, while we mouth thought-terminating clichés like "everyone deserves an equal say", we routinely disregard them in practice. Who seriously consults their toddler in the back seat on how to get home when lost in the car? Who leaves their neurosurgeon's office and seeks a second opinion from their local garage mechanic?

It's ok to judge and disregard things which demonstrably have no merit. We commonly all agree that "all people" deserve some sort of minimum baseline freedoms, protection, treatment and standard of living. And yet we still deny some of those benefits to those people who we have judged and found undeserving of them or actively dangerous (imprisoned criminals, for example).

We try to pretend that all ideas are equal, but it's not true - some ideas are brilliant, explanatory and useful, but some are stupid, dangerous or self-destructive. And refusing to judge them and pretending those ideas are harmless, valid or beneficial has much the same effect on society in the long term as refusing to judge dangerous people would have on society - internal chaos and developmental stagnation.

We don't have to ban stupid ideas or opinions, like we don't have to kill criminals. Instead we isolate criminals using jails so they can't damage society any more.

We can do the same with ideas, simply by agreeing they're dumb.

Refusing to publicly label a dumb idea "dumb" for fear of offending someone is - long term - as bad for our culture and society as refusing to lock away criminals "because their families might be upset".

Although it's unpopular to point out, sometimes people and ideas need to be judged for the good of society, even if it does end up upsetting or offending some people.

For the last decade or two - beginning around the advent of political correctness, though I suspect that was a symptom rather than a cause - we've done the intellectual equivalent of systematically dismantling the judicial system and all the courts and prisons in society. Now - in the same way if we dismantled all the prisons we'd be overrun with criminals - we're overrun with stupid ideas, unqualified but strongly-expressed opinions and people who act as if they can choose their own facts.

The only way you can help redress this situation is by not being afraid to offend people - if someone says something stupid, call them on it. Politely but firmly correct when people make erroneous claims. Question badly-thought-out ideas, and don't let people get away with hand-waving or reasoning based on obvious flaws or known logical fallacies. Yes they'll get annoyed, and yes they'll choose to take offence, but we don't free criminals because they or their families are "offended" at their having to stay in prison. They are there - largely - because they deserved and invited it, and because the world is better with them there. Likewise, dumb ideas deserve and invite correction, and the world would be a better place for everybody if more people judged and criticised them when we came across them.

Sometimes uncomfortable things do need to happen to people, and certainly if they invite them. There's no advancement without the possibility of failure, and removing the opportunity for failure removes the opportunity to develop. If no-one ever tells you you're wrong, how will you ever learn?

But most important of all, while judging people is unfashionable, can be dangerous and should largely be left to trained professionals, don't ever be afraid to judge ideas.

Thursday, 1 January 2009

Engines of reason

Initially we as acted as individuals - what we understood of reality was what we experienced and determined for ourselves. There was no understanding or appreciation of the world outside our direct experience.

Later we developed language, and what we understood of reality was formed from our own perceptions and conclusions, influenced by the perceptions and conclusions of our family and social group (family, clan, village, etc).

Next we developed the printing press, and mass-media. These allowed centralised governments and organisations to accumulate and weigh information and experiences and broadcast them to the populace. We still held our own council on personal or local matters, but since we rarely (if ever) knew anyone who had experienced such events outside our local region, we largely received all our knowledge and understanding of the outside world from centralised authority - governments, news media organisations, etc.

Finally, with the advent of the web we're enabling anyone to publish their personal experiences, in a way that anyone else in the world can then receive. No longer do we simply not have access to information, nor do we receive distilled, refined, potentially biased information from one or a few sources. Now we're capable in theory of hearing every point of view from every participant in an event, untainted by anything but their personal, arbitrary biases.

We are still receiving information on a global scale, but for the first time it's potentially all primary evidence, untainted and unfiltered by a single agenda or point of view.

The trouble with this is that brains, personalities, cultures and institutions long-accustomed to received wisdom now have to compare, contrast, weigh and discern the trustworthiness of multiple conflicting points of view for themselves. For the first time since our pre-linguistic ancestors you - and only you - are primarily responsible for determining truth from falsehood, and for the first time in history you have to do so on a global scale, involving events of which you have no direct experience.

To be clear: this is hard. Many people instinctively reject the terrifying uncertainty and extra effort, instead abdicating their personal responsibility and fleeing to any source of comforting certainty they can find. This explains why even in these supposedly scientific and rational times people still subscribe to superstitions or religions, or simplistic, fundamentalist philosophies, or blindly consume and believe opinionated but provably-biased sources like political leaders, charismatic thinkers or biased news organisations.

So it's a double-edged sword - for the first time in history we have access to primary evidence about events in the world, rather than receiving conclusions from a central source along with only what secondary or tertiary evidence supports them. However, in doing so the one thing we've noticed is that the channels we've relied-upon up till now are biased, agenda-laden and incomplete.

Obviously in an ideal world everyone could be relied-upon to train their bullshit-filters and research and determine the truth for themselves. However, given the newness of the current situation we can't rely upon this any time soon. Likewise, given both the sheer volume of information and humanity's propensity for laziness and satisficing, we'll likely never be able to rely on the majority of people doing this for every single issue they hold an opinion on.

So what's a species to do? We've turned on the firehose of knowledge, and it's shown that the traditional channels of received wisdom are unreliable, but many people find it impractically hard to drink from it.

There are three choices here:

  • We could allow the majority of people to reject their responsibilities and abdicate their reasoning processes to others of unknown reliability... though this is the kind of thing that leads to fundamentalism, anti-intellectualism and cultural and scientific stagnation.
  • Alternatively, we could encourage people to distrust authority and try to decide for themselves... though even if we win, if the effort of self-determination is too great we risk merely leaving people floundering in a morass of equally-likely-looking alternatives (I believe this is a primary cause of baseless, unproven but trendy philosophies like excessive cultural relativism - if you're lost in a sea of indistinguishable alternatives, it's flattering and tempting to believe there is no difference in their correctness).
  • Lastly, we can make an effort to formalise and simplify the process of determining reliability and truth - striving to create democratic, transparent mechanisms where objective truth is determined and rewarded, and falsehood or erroneous information is discarded... lowering the bar to individual decision-making, but avoiding unilateral assumption of authority by a single (or small group of) agendas.

Stupid as it may seem, I believe this is the ultimate destination towards which sites like reddit or Wikipedia are slowly converging - people post evidence, assertions or facts, those facts are discussed, weighed and put in context, and (so the theory goes) accuracy and factual truth is ascertained by exposing the process to a large enough consensus.

It doesn't always work - many of these early attempts suffer from a poor mechanism, or attract a community who vote based on their prejudices rather than rational argument, or end up balkanised in one or more isolated areas of parochial groupthink.

However, the first heavier-than-air aircraft didn't work too well either, and here we are a few decades later flying around the planet faster than the sun. As a species we're still only a few years into what may be a decades- or centuries-long process - one which could change the very foundations of (and mechanism by which we determine) what we understand as factual reality.

People love to rag on social news sites, discussion forums and sites like Wikipedia for what amounts to failing to have already achieved perfection. I prefer to salute them for what they are - hesitant, often blind, stumbling baby-steps towards solving a problem many people don't yet even realise exists.