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Ways to maximize your cognitive potential

blogs.scientificamerican.com

91–100 of 152 posts

Re: Ways to maximize your cognitive potential

#92

Earlier quoted context omitted.

Legal amphetamine.

Incidentally, the response of somebody with ADD to Adderall is completely different compared to response of a normal person to amphetamines. It is more like "relaxed concentration" than stimulation. Therapeutic dose of Adderall is way smaller than "recreational" doses of amphetamine. It has to be carefully calibrated by therapist. Higher doses will lead to headaches and, paradoxically, tiredness and drowsiness — not…

"Higher doses will lead to headaches and, paradoxically, tiredness and drowsiness — not stimulation."

False. You're right in that it won't help them very much -- specifically because taking overdoses of amphetamines tends to lead to things like insomnia, tachycardia/dehydration, and mania/psychosis.

Re: Ways to maximize your cognitive potential

#93
post #79
post #5

I thought dual n-back had been discredited as a method of increasing cognitive performance. I know there must be some experts on here - would you care to comment?

Aside from that, the article is full of plenty of dubious claims. For example, > In order to [generate novel ideas], you need both right and left hemispheres working in conjunction with each other. The simplistic idea of the hemispheres being different types of thinking, or that originality requires them "working together", is not supported. In fact very interesting things happen when the two hemispheres are separate…

I see only one move ahead, but it is always the correct one. — Chess Master Jose Raoul Capablanca

Re: Ways to maximize your cognitive potential

#94
post #16

The 5 ways listed are: 1. Seek Novelty 2. Challenge Yourself 3. Think Creatively 4. Do Things The Hard Way 5. Network

how is one supposed to network when you work in a 9-5 job in a company no one gives a shit about.

Host lunch and learns at your office. Go to a public speaking club before work or after. Join some meetups. No one at any of those care about what company you work at.

Re: Ways to maximize your cognitive potential

#95

One of the most consistent ways research has demonstrated to increase connectivity in the brain is to learn new physical skills. Controlling the body in space appears to be particularly good at stimulating the growth of new synapses (and possibly new neurons as well, though the research is not conclusive here outside the hippocampus). Yoga is a good start. Modern dance, breakdancing, capoeira and gymnastics are all e…

I used to do boxing earlier in college, and used to hit the gym religiously till last year, when my elbow fractured and got implants to hold it together. After that I wasn't able to do much activity, even if I wanted, apart from running. Even pushups carry a risk of screwing up the implants in my elbow. What kind of physical activity do you think can be done in this type of scenario?

Tai Chi

Re: Ways to maximize your cognitive potential

#96
post #69

Earlier quoted context omitted.

Sounds too hard. Isn't there just a pill?

There's a whole bunch of pills and they're called Nootropics. Transhumanism anyone?

I think these are a bit like steroids though. They don't work on their own; you still have to train.

Re: Ways to maximize your cognitive potential

#97
post #24
post #8

Earlier quoted context omitted.

See this very thorough article on gwern's [1] website: https://www.gwern.net/DNB%20meta-analysis [1] https://news.ycombinator.com/threads?id=gwern

Awesome, thanks. So N-back is not likely a useful method. Therefore this article misconstrues the scientific evidence regarding training.

The article was written in 2011 before many of the follow up studies questioning Jaeggi's initial findings were published.

While I think the evidence available today had muddied the water relative to what people thought after Jaeggi was first published, not all avenues have been covered (e.g. do people in knowledge I industries who are more motivated to increase iq try harder and as a result achieve better results). In my opinion, if you can spare the time, there's little to be lost from trying n back training. If it does work for you, the upside is tremendous. Anecdotally I tried it and came up with novel solutions to problems I hadn't previously cracked within a few months of training.

Re: Ways to maximize your cognitive potential

#98
post #44

Earlier quoted context omitted.

The more literature I read about this, the more compelling I find this. In mammals, the larger the body the larger the brain. That's because you need all those neurons to control all those muscles. I recently read some papers that hypothesize the muscle atrophy we experience as we get older is partially the result of the neurons controlling those muscle-fibers dying [1]. As infants, our brains grow into our bodies by…

Is an elephant really more intelligent than a human then?

No, an elephant needs a larger brain to run its larger body. Humans have enough brains to run our bodies, plus "extra" with which to think, in a manner of speaking.

https://en.wikipedia.org/wiki/Encephalization_quotient

Re: Ways to maximize your cognitive potential

#99
post #29

" Efficiency is not your friend when it comes to cognitive growth. In order to keep your brain making new connections and keeping them active, you need to keep moving on to another challenging activity as soon as you reach the point of mastery in the one you are engaging in. You want to be in a constant state of slight discomfort, struggling to barely achieve whatever it is you are trying to do " Then working in IT (…

I'm skeptical that learning new things in the same domain will achieve meaningful cognitive growth. It feels like the Sudoku analogy in the OP except your are continuously tweaking the rules and symbols of the game. It's challenging, but it is sufficiently challenging ?

Re: Ways to maximize your cognitive potential

#100

Here is my Cliff's Notes version of the article's list: 5 Ways to Increase Your Cognitive Potential: 1) Seek Novelty. Openness to new activities correlates with IQ, because those individuals are constantly seeking new information, new activities to engage in, new things to learn, and new experiences. 2) Challenge Yourself. Brain games like Sudoku don't work to increase cognitive potential if you keep playing them. Yo…

Remind me how the correlation between openness to experience and IQ test scores suggests that seeking novelty might possibly increase your cognitive potential. I think I missed that part. With the same kind of "reasoning" I might have to write an article claiming that you should take lots of psychoactive drugs and have more sex to increase your cognitive potential, because there are positive correlations between these things and IQ scores. Also, if you want to get smarter, listen to the bands on the right of this chart! http://musicthatmakesyoudumb.virgil.gr/ ...why? Because correlations, of course! Much scientificful.
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