background preloader

StumbleUponTemp

Facebook Twitter

The Ten Most Revealing Psych Experiments. Psychology is the study of the human mind and mental processes in relation to human behaviors - human nature. Due to its subject matter, psychology is not considered a 'hard' science, even though psychologists do experiment and publish their findings in respected journals. Some of the experiments psychologists have conducted over the years reveal things about the way we humans think and behave that we might not want to embrace, but which can at least help keep us humble.

That's something. 1. 'Lord of the Flies': Social Identity Theory The Robbers Cave Experiment is a classic social psychology experiment conducted with two groups of 11-year old boys at a state park in Oklahoma, and demonstrates just how easily an exclusive group identity is adopted and how quickly the group can degenerate into prejudice and antagonism toward outsiders.

Researcher Muzafer Sherif actually conducted a series of 3 experiments. 2. 3. 4. 5. 6. 7. 8. 9. 10. Turns out that it's all about framing. Your Evolved Intuitions. Part of the sequence: Rationality and Philosophy We have already examined one source of our intuitions: attribute substitution heuristics. Today we examine a second source of our intuitions: biological evolution. Evolutionary psychology Evolutionary psychology1 has been covered on Less Wrong many times before, but let's review anyway. Lions walk on four legs and hunt for food. Certain evolved psychological mechanisms in humans are part of what makes us like each other and not like lions, skunks, and spiders. These mechanisms evolved to solve specific adaptive problems. An an example of evolutionary psychology at work, consider the 'hunter-gatherer hypothesis' that men evolved psychological mechanisms to aid in hunting, while women evolved psychological mechanisms to aid in gathering.6 This hypothesis leads to a list of bold predictions.

And as it turns out, all these predictions are correct.7 (And no, evolutionary psychologists do not only offer 'postdictions' or 'just so' stories. Notes. StayInvisible Catalogs Free Proxy Servers to Keep You Anonymous. High speed video reveals the bizarre physics of an ordinary water droplet. The Scale of the Universe 2. Math doesn't suck, you do. Every time I hear someone say "I suck at math," I immediately think he or she is a moron. If you suck at math, what you really suck at is following instructions.

This shirt is birth control. Sucking at math is like sucking at cooking. I'm tired of eating shitty food because you're too much of a dipshit to follow a recipe. Also, I'm tired of hearing people brag about how they can't cook like it's some kind of badge of honor. Math is exactly like cooking: just follow the recipe. Math isn't some voodoo that only smart people understand. Theoretical math is cool as shit. Ever heard of Pascal's triangle? No, because you're too busy saying the same tired excuse every other dickhead spews out about math: "when will I ever use this in life? " First of all, if you're leading your life in such a way that you never have to do math, congratulations, you are a donkey. Why is math the only discipline that has to put up with this bullshit? People didn't invent this stuff because they were bored.