Tuesday, 28 January 2014

Memory : Card Trick: Deck Memorization

We have already learned how the phonetic mnemonic system can be used to remember playing cards. Once you learn this, here is an interesting trick that you can perform for your friends and family.



Deck Memorization

Have your friend shuffle the deck. Now, go through the cards and use the link system to link each card to its neighbor. For example, if the ten of diamonds (keyword=dice) is adjacent to the two of hearts (keyword=hen), you could form a visual association of a hen laying some dice instead of eggs. With practice you should be able to go through the entire deck in a few minutes. Now you can recite the entire deck from memory by going through your link list and remembering the keywords.

Vocabulary : Word of the Day : Odium

o-di-um



noun :: Contempt, dislike or aversion.



"Criminals incur the odium of society."

Monday, 27 January 2014

There is a very specific reason that Facebook is blue! Do you know what it is?

There is a very specific reason that Facebook is blue! Do you know what it is?

Most colours on a website are chosen because of the aesthetic value that the colours have, and because that the designers of the website feel as if the colours best reflect what they are trying to tell an audience. However, Mark Zuckerberg chose the iconic Facebook blue for a different reason—a much more unusual reason.




On a Russian late night television talk show, Zuckerberg recently discussed why he chose the colour blue for Facebook. The reason Zuckerberg chose blue for Facebook is because he is colourblind, and blue is one of the colours that he can see best!




Later in the interview, Zuckerberg also stated that the reason he wears T-shirts all the time is because when he was growing up he had to go to a boarding school and wear a uniform!




(Source)












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test optical illusion


How are all of you doing out there today? It’s a Monday, so I know a lot of you probably aren’t in the best of moods right now, but I’m going to try to cheer you up with a brain teaser optical illusion. Either way, I hope you all are feeling a lot better than I am right now, because I’m pretty sick at the moment. Everyone was getting sick all around me and I thought I was going to manage to squeak by without catching anything, but I wasn’t that lucky. It’s probably from all of those arctic blasts we’ve been having in my area. Either way, I hope you all are feeling well and I have a vertical lines optical illusion that’ll hopefully make you feel a bit better about it being a Monday. Scroll down to check out the optical illusion.




test optical illusion












Do you see the little white blocks in the image above? Basically, it’s your job to tell me whether or not you think they’re all lined up perfectly from top to bottom or if they’re sloping from top to bottom. If you want, you can leave your guess in the comments section below this post and let me know what you think. If you like this optical illusion, you should rate this post with our star rating system. Either way, I hope you’ve enjoyed it and I hope it gets those wheels spinning :). Don’t forget to share this with your friends and see what they think, as well. I’m sure they will enjoy this illusion.




The post test optical illusion appeared first on Mighty Optical Illusions.












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test optical illusion



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How are all of you doing out there today? It’s a Monday, so I know a lot of you probably aren’t in the best of moods right now, but I’m going to try to cheer you up with a brain teaser optical illusion. Either way, I hope you all are feeling a lot better than I am right now, because I’m pretty sick at the moment. Everyone was getting sick all around me and I thought I was going to manage to squeak by without catching anything, but I wasn’t that lucky. It’s probably from all of those arctic blasts we’ve been having in my area. Either way, I hope you all are feeling well and I have a vertical lines optical illusion that’ll hopefully make you feel a bit better about it being a Monday. Scroll down to check out the optical illusion.


test optical illusion





Do you see the little white blocks in the image above? Basically, it’s your job to tell me whether or not you think they’re all lined up perfectly from top to bottom or if they’re sloping from top to bottom. If you want, you can leave your guess in the comments section below this post and let me know what you think. If you like this optical illusion, you should rate this post with our star rating system. Either way, I hope you’ve enjoyed it and I hope it gets those wheels spinning :). Don’t forget to share this with your friends and see what they think, as well. I’m sure they will enjoy this illusion.


The post test optical illusion appeared first on Mighty Optical Illusions.



After doing cocaine, the chance of having a heart attack within the hour increases by 2400%!

After doing cocaine, the chance of having a heart attack within the hour increases by 2400%!

Cocaine is one hell of a drug. In fact, it's one of the more dangerous recreational drugs out there because of the effects that it has on a person's heart. A study published in 1999 by the Institute for Prevention of Cardiovascular Disease in Boston revealed that cocaine can increase the likelihood of a heart attack by 2400%!




Like any drug, there are several theories why cocaine acts on the body that the way it does, and why it can lead to a heart attack.




One of these theories is that cocaine causes a sudden rise in blood pressure, heart rate, and contractions in the left ventricle of your heart. The combination of these three things can lead to a heart attack.




Another theory is that cocaine tightly squeezes and constricts the coronary arteries that feed blood to the heart. If the artery is too constricted, blood flow to the heart and brain can be obstructed, causing a heart attack or stroke.




(Source)












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Back to the drawing board


OK, maybe your kid’s not the next Norman Rockwell. At least everyone got a good laugh in the Teacher’s Lounge.












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