Saturday, November 21, 2009

Oddbjørn By - Memory Champion and Author


I learnt about Oddbjørn By from Florian Dellé's Memory Sports web site.  Oddbjørn is from Norway and has been a World Memory champion. He published a book titled Memo which describes his various techniques and how these memory methods can be used in everyday life.

To give you an idea of the scope of the book, here is a condensed table of contents:

  • How your memory works
  • Numerical systems - single, double and triple digits
  • Tips for memorising effectively
  • Memo for general knowledge and in school - speed reading, history, dates, languages, geography, first aid, maths
  • Memo everyday - appointments, weekly agendas, birthdays, anniversaries, speeches, jokes, job interviews and parking the car
  • Names and Face
  • Memory tricks and competitions
  • Other memory methods - story method, link method, acronyms, mnemonic devices
  • Myths about memory
  • Profiles and World Records

The Memo method of remembering weekly schedules is to use a journey of seven steps, maybe rooms in the house. Convert the time into a key image using the number system of your choice and associate this with the room and the subject of your appointment. 

This book has some practical techniques which can be applied to many aspects of your life. I have already learnt a few number systems so I won't be learning more. However I am going to memorise more journeys for memorising birthdays, my schedule and a general 'to do' journey.

1. Read an interview at Memory Sports
2. Visit the website of Oddbjørn By where you can watch videos, order books and learn more.

Monday, November 16, 2009

I before e (except after c) - old school mnemonics



When you were at school, did you remember how to spell using mnemonics? My most-used rhyme was "I before E, except after C" used to spell words such as brief, receive and believe.

In this aptly named book "I before e (except after c)", Judy Parkinson has assembled a vast range of mnemonics under the title of "old-school ways to remember stuff".  The book was a delight to read, reminding me of some mnemonics from my school days.  The book is organised by subject and covers spelling, dates, history, science, music and much more. Here are some of my favorites:

Spelling - How do you spell committee ?  Remember Many Meetings Take Time - Everyon'e Exhausted. Diarrhoea is another tricky word to spell - Dash In A Real Rush, Hurry or Else Accident!

Numbers. Can you remember the metric prefixes? Here is an example of using the unit of length - metre (spelt meter in the USA). Kilometre (1000m), Hectometre (100m), Decametre (10m), Metre (base), Decimetre (0.1m), Centimetre (0.01m) and Millimetre (0.001m): King Henry Died Mightily Drinking Chocolate Milk.  Other mnemonics are offered: King Hector Died Miserable Death - Caught Measles.

Science - Taxonomy is the system or arranging animals into groups based on similarities of structure and origin. The classification starts with Kingdom, then continues with Phylum, Class, Order, Family, Genus, Species and Variety. This can be remembered with Krakatoa Positively Casts Off Fumes Generating Sulphurous Vapours.

English History. From William the Conqueror to the current British moniarch, there have been eight major royal houses since 1066: Norman, Plantaganet, Lancaster, York, Tudor, Stuart, Hanover and Windsor. There are two mnemonics in popular use: No Plan Like Yours To Study History Wisely and No Point Letting Your Trousers Slip Half Way.

Music.  Piano students are sure to know the Every Good Boy Deserves Favour and All Cows Eat Grass mnemonics for remembering the notes on the treble clef and Good Boys Don't Fool Around on the bass clef. I'm not sure if a 7 year old music student would understand the expression of "fooling around". I

The Work Place.  This chapter offers a variety of acronyms for the workplace: KISS (Keep It Simple, Stupid!).  SMART Goals (Specific, Measurable, Attainbale, Relevant and Time bound). Advertisers should think of the opera AIDA (Attract attention, arouse Interest, create Desire, urge Action).

Miscellany. Do you play Snooker? Can you remember the sequence of colours in which to pot the six coloured balls after the red?  Remember the mnemonic You Go Brown Before Potting Black to remember Yello, green, brown, blue, pink and black.

More details on the book can be found on Amazon: i before e (except after c)
 

Thursday, October 29, 2009

Memory Training Course in Brisbane, Queensland

Memory is a skill that can be taught. Memory improves with age. The decline of memory with age is a myth! Everyone has potentially a superb memory!
Jennifer Goddard, director of the Buzan Centre for Australia and New Zealand is running a one day Memory Workshop on Thursday, 19 November 2009 from 6:00pm - 8:00pm at the Press Club on 339 Brunswick Street, Fortitude Valley, Qld.

It is good to see that the skill of Memory is recognised  as important and capable of being trained.


Please visit this link to read more about this course.

Tuesday, October 27, 2009

Memorising the Chinese Zodiac using a story


In my previous article I introduced the Chinese Zodiac and showed how it was possible to remember the twelve animals and their corresponding years using the number peg system. 2008 is the year of the Rat, and the following years are Ox, Tiger, Rabbit, Dragon, Snake, Horse, Goat, Monkey, Rooster, Dog and Pig.

Another way of remembering the twelve animals is to link them together using a story. Each animal is imagined doing some sort of memorable action. In addition, your image needs to trigger recall of the next animal in the series. Here is my story. 

  • A large RAT jumps on the head of an OX.
  • The OX gets really annoyed and charges into a TIGER.
  • The TIGER is trying to eat a large grey RABBIT.
  • The RABBIT runs back into his burrow and finds a Golden DRAGON hiding inside with his eyes glowing and breathing fire.
  • The DRAGON's tail is like a SNAKE, slithering out of the burrow.
  • The SNAKE wraps itself around the leg of a HORSE attempting to strangle the horse.
  • The HORSE shakes its leg and a GOAT runs to the horse dislodging the snake with its horns.
  • The GOAT tosses the snake up into a tree where it is caught by a golden MONKEY.
  • The MONKEY laughs and shrieks, imitating a ROOSTER.
  • Another ROOSTER is running in the farmyard chasing a DOG.
  • The DOG is chasing the PIGS and trying to eat from their trough.
Well, this story seems rather pointless and silly but I am able to recall it easily and identify the twelve animals in sequence. I have made the Dragon and the Monkey "Golden" as these represent the years for 2012 and 2016 for faster recall of the years in the story. After a few days of remembering my story I know that Dragon is 2012 and Monkey is 2016. I knew that the Rat is 2008 from the first time I memorised the story.

Converting a birth year into a Chinese sign is a process of adding multiples of 12 until 2008 or later is reached.  If I wanted to convert a birth year of 1990, I add 24 to get 2014. Recalling my story starting with with the Rat (2008), Ox (2009), Tiger (2010), Rabbit (2011), Dragon (2012), Snake (2013) then Horse (2014).

This process of recall takes time, compared to the Peg System. 2014 gives a peg word of Red Tyre, and my key image was a Red Tyre around a Horse's neck.  Once the "milestones" of Dragon and Monkey were remembered, I could recall Dragon (2012), Snake (2013) then Horse (2014).

We have now seen two memory systems in action to memorise the same set of information. Your choice of system depends on how you want to recall the information.  The story method is great for recalling the animals in sequence, and the peg system is faster for converting years into animal signs.

Saturday, October 17, 2009

Memorising the Chinese horoscope



According to Chinese tradition, 2009 is the Year of the Ox. The City of Sydney as well as any city with a large Chinese population celebrates Chinese New Year with a big festival.

The Chinese Zodiac has a cycle of 12 years with each year having an assigned animal. Each sign represents a different personality. The Zodiac traditionally begins with the Rat, so here is the sequence starting with the rat and the corresponding years.

2008  Rat       
2009  Ox        
2010  Tiger     
2011  Rabbit    

2012  Dragon    
2013  Snake     
2014  Horse     
2015  Goat      

2016  Monkey    
2017  Rooster   
2018  Dog       
2019  Pig       

To work out your animal based on your birth year, take your birth year and continue to add 12 until the number is between 2008 and 2019.  For example if you were born in 1972, keep adding 12 and you will get 1984, 1996, then 2008. Therefore you were born in the Year of the Rat.

Asking someone for their animal sign is a useful method for deducing a person's age (to the nearest multiple of 12).  Chinese people often ask others for their animal sign to deduce who is the older among friends and acquaintances.

How to Memorise?

I wanted to memorise these twelve signs and their associated years using the memory techniques I have described in earlier articles.   First of all, what needs to be memorised?  There are two sets of information - the twelve animals in sequence, and their corresponding years.

A story could be created linking the animals together, starting in 2008. In Chinese culture, 8 is a lucky number so maybe a large pot of gold could be associated with the Rat, Dragon and Monkey since their years are multiples of 12. Converting a year to an animal would require recalling the sequence and counting the steps to find the year.

Can you devise a story starting with the Rat in the year 2008?  Rat, Ox, Tiger, Rabbit, Dragon, Snake, Horse, Goat, Monkey, Rooster, Dog and Pig. Post your story in the comments and I will write a followup article next week.

Using the Peg System

I decided to use my Peg words for the numbers 8 to 19 and associate the peg word to the animal. I have included a link at the end of  this article if you are not familar with this system. Here is the list of years and my peg word.

2008  Rat        ivy
2009  Ox         bee
2010  Tiger      toes
2011  Rabbit     tot (baby)

2012  Dragon     ton
2013  Snake      dam
2014  Horse      tyre
2015  Goat       towel

2016  Monkey     tissue
2017  Rooster    tack
2018  Dog        dove
2019  Pig        tap

Since all of the years are in the 21st century I only need to use the last two digits of the year to create a peg word.

The number 8 is lucky in Chinese tradition and a good way to remember the start year for the animal sequence. Because the information being memorised is Chinese I have added the colour red to the imagery of my associations.

2008 ivy  Rat - a rat is climbing up a red ivy plant. The ivy is entwined in the rat' stail.
2009 bee - Ox - a giant red bee is swooping down on to the ox and stinging him on the behind.
2010 toes - Tiger - large red toes are walking quietly in the jungle. The toes belong to a tiger.
2011 tot - Rabbit - a red baby is cuddling a large soft toy rabbit
2012 ton - Dragon - a red one ton weight is being blasted by the flames from a dragon's mouth
2013 dam - Snake - a giant red snake is slithering up a river valley towards the dam
2014 tyre - Horse - a large red tyre is hanging around the horse's neck
2015 towel - Goat - a red goat is chewing a large red towel, ripping it to shreds
2016 tissue - Monkey - a monkey is blowing his nose with a large red tissue
2017 tack - Rooster - a rooster has large red tacks instead of claws, as well as a red tack protruding from his beak.
2018 dove - Dog - a dog is chasing a flock of red doves, and attempting to catch one of the birds.
2019 tap -Pig - a large red tap has been turned on and a thick sludge comes out into a trough for a pig.


Let's see the system in action for someone born in 1988. What is her Chinese sign? Adding 12 gives 2000. Adding 12 again gives 2012. This is greater than 2008, and the key image is a red TON, which is being blasted by a dragon.  This person was born in the Year of the Dragon.

More information:

Where is Montenegro?



Recently my wife and I were watching the James Bond film Casino Royale. A city appeared in shot with a sub-title of Montenegro. Where exactly is Montenegro? My country memorisation project helped me answer this question.

In an earlier article, I wrote how I used a set of memory pegs to remember the countries and capitals in a geographic sequence. This arrangement helps me recall the neighbouring countries. Here is a section of  my country (and capital city) memory pegs.

121    Croatia  -  Zagreb
122    Bosnia and Herzegovina  -  Sarajevo
123    Montenegro  -  Podgorica
124    Serbia  -  Belgrade
125    Albania  -  Tirana

So how did I recall the location of Montenegro?

First of all, I recall my mental image of a Negro the size of a Mountain (MONTENEGRO) with a red gnome sitting on his shoulder (the image of 123). I remembered the capital because the Gnome was listening to an iPod (PODgorica), shouting "Go, Ricky!". Maybe he was listening to Ricky Martin?

Now that I had the peg number of 123 for Montenegro, I can recall the countries for 122 (Bosnia and Herzegovina) and 123 (Serbia).  My image for 122 (which translates to Red Nun) is a Nun wearing a red cloak sitting in a hearse (Herzegovina) which reminds me of Bosnia Herzegovina. The Nun is eating a salad which reminds me of the capital city, Sarajevo.

My key image of 124 is a red Nero and he is serving (Serbia) a large bell (Belgrade) instead of a tennis ball, over the fence onto sloping ground (a steep grade) which further reinforces the image of Belgrade.

My mental images for the associations may seem confusing but they are personal and established in my memory. Your associations will be different, but most importantly they should be memorable.

Now that I know the neighbouring countries, I can imagine the location of the country of Montenegro.


Tuesday, October 13, 2009

Memorising the countries and capitals of the world - my reflection



Earlier this year I set myself the goal of being able to recall the names of all the countries of the world and their capitals. There are two parts of this project.  The first is to be able to recite the names of the countries in sequence, and the second is to recall the capital of a given country. In addition, I should be able to recall the country when given a capital city.

My approach to memorising this project and the lessons learnt are described in this article.

1. I created a list of country names and capitals in an Excel spreadsheet. This information was sourced from the World Guide reference book.

2. I made a rough division of the world into continents and regions. This created problems as not every reference book classifies the counties so neatly. What are the borders of Europe?  Which countries are in Asia?  I made some mistakes on my virtual journey around Africa as I missed some islands in both the Pacific Ocean and Atlantic ocean.

3. Using a map, I worked out a journey starting in the United Kingom, and hopping from country to country in turn. I then assigned each country a sequence number for the order of memorisation.

4. I used the number peg system to associate a number to a country. Because there are over 200 countries, and my peg system consists of 100 pegs, I added colour to my pegs to create a new set of number pegs from 100 to 999. The first 100 pegs are red, the second 100 are green, the third hundred are blue.

In hindsight, the colours were sometimes difficult to recall and I should have used more action or involving the senses for example, icy cold, windy, and burning hot.

5. Now I had a list of coloured peg numbers, countries and capitals to learn. The list begins with the United Kingdom:
  • 101    United Kingdom - London
  • 102    Ireland - Dublin
  • 103    Portugal - Lisbon
  • 104    Spain - Madrid
  • 105    Andorra - Andorra la Vella
  • 106    France - Paris
  • 107    Luxembourg - Luxembourg
  • 108    Monaco - Monaco
  • 109    Belgium - Brussels
  • 110    Netherlands - Amsterdam
6. The memorisation process involves creating a strong mental image between the coloured peg word and the country. In addition I needed to create an association between the country and the capital.

I made small cardboard flashcards with the number on one side and the country and capital on the back. I took around 20 cards and a pencil with me on my daily walk to create vivid images.  Some of my early images were not too good but I got better as my imagination became wilder with practice.

Here are my first ten peg numbers (based on the Major System).
  1. tie
  2. Noah
  3. ma
  4. Ra
  5. law
  6. shoe
  7. key
  8. ivy
  9. bee
  10. toes
Mental images and associations can be wild, sexy, and maybe offensive to some people. Let your imagination go wild as you are under no obligation to explain your images to other people.  These are my images:

1 red tie -> United Kingdom - London A group of three KINGS have been tied up with a RED TIE but they are puffing up their lungs/chests (LONDON)

2 red Noah -> Ireland - Dublin a red faced Noah is drinking double-sized (DUBLIN) Guinness with a short leprechaun.  (This image is sufficient to prompt my recall of Ireland since I know that Dublin is the capital of Ireland)

3 red ma -> Portugal - Lisbon - a large black woman (Mama) is sitting on the Porch (PORTUGAL) of her house and cuddling her Lesbian (LISBON) lover.

4 red Ra -> Spain - Madrid. A red Pharaoh (my image of Ra) is sailing down the Nile waving a Spanner (SPAIN) and shouting loudly because he is MAD.

5 red law -> Andorra - Andorra la Vella. A red faced lawyer is banging the door (ANDORRA) which bursts open onto a large valley (Andorra La Vella)

6 red shoe -> France - Paris - a red shoe is kicking a soccer ball into the Arc de Triophe in Paris and hitting the red, white and blue French flag.

7 red key -> Luxembourg - Luxembourg. A large red key is pushed into a large cake of LUX soap (an Australian brand of soap) which is between two large hamburger buns (LUX + HAMBURGER). Because I didn't add any more imagery, I know that the capital city is the same name.

8 red ivy -> Monaco - Monaco. A large piece of red ivy is draped around the neck of a MONK.

9 red bee -> Belgium - Brussels. An enormous red bee is stinging a luscious Belgiuan chocolate which is surrounded by Brussel Sprouts (BRUSSELS).

10 red toes -> Netherlands - Amsterdam. A foot with red painted toes is pushing into a wooden clog which in turn is kicking a hamster (Amsterdam) into a large net (Netherlands) draped over water (next to a dyke).

7. Testing and Review

I used the Mnemosyne Spaced Repetion flashcard software (Mnemosyne is free software and runs on Windows, Mac and Linux) to test my recall. The program displays a card with the number, I recall the country and capital, then show the answer.  The program schedules the card for future review based on how I rated my recall.

Once I remembered a country I removed the card from the paper card collection and added more cards.

8. Countries and Territories.

As I memorised the islands of Africa and South America I encounted territories of other countries. Do I memorise these or not?  I decided to remember most of the territories and to identify them I included the image of a terrier dog.  For example, Montserrat is a British Territory with capital of Plymouth. The peg number is 302 which is a Blue Noah. My memory image is a blue-faced Noah chasing a Monster Rat (Montserrat) who is also being chased by a terrier dog with a plum in its mouth (Plymouth).

9. Continents to Country link

Towards the end of my memorisation project I realised I didn't have a means to recall the first country in my sequence for a particular continent.

I created a list of continents with the peg number for the first country in sequence. I converted the number into an image using the Major system then built an association.

Europe - 100 - Daisies
Eastern Europe - 145 - Trolley / Trowel
Middle East - 150 Tiles
Asia - 164 Teacher (in an indian classroom)
SE Asia 177 - hat cock (rooster)
ASia Pacific - 194  - toe bar
Africa - 216 - Ant - Ouch! bitten by ants
North and Central America - 269 -  nacho bee
South America - 279 - knee cap 
Caribbean - 293 - napalm

If I want to recall the countries of Africa, I think of the ants biting (ouch!), convert this to 216 which is green tissue. My key image is the pyramids (Egypt) covered in green tissue paper with cars (Cairo) driving down the sides of the pyramids. I can now continue in sequence, recalling the country associated with 217, 218 and so on.

10. Mistakes

After I memorised the countries of Africa it was pointed out to me I had omitted two islands. I had to add these countries on to the existing peg. For example, I omitted Seychelle (capital Victoria) so I added it to the peg for Comoros (Moroni). Now my mental image was a cormorant with a green mace (key word for 230) in its beak with a moron hanging on to mace. The moron is wearing a necklace of sea-shells with a picture of Queen Victoria.

11. Capitals to Countries.

Since I had the country and capital information in a spreadsheet, I imported the capital to country data into Mnemosyne for additional testing. I found this is a good way to confim my knowledge of the countries.

12. Lessons learnt

I use Mnemosyne daily to review my Country/Capital cards. My recall of some countries is still weak but I do know the information and Mnemosyne is helping me push the information into long term memory. It is important to review daily and Mnemosyne is the most time efficient method.

When preparing to memorise a large amount of information, I learnt how important it is to compile and check all the details. Then the memorising process can proceed.

Some of my 100 peg words didnt have strong images and these got changed during the course of this project. For example, ball is not a strong image for 95, but bull is more memorable. I used to use FAB (the washing powder) for 89 but I also use vibe (vibraphone). I have found it is possible to remember multiple keywords for the number pegs without becoming confusing.

Mnemosyne (when used daily) is a great way to assess how fast it is possible to memorise a lot of information. I only worked on creating associations on my weekends or an occasional lunchbreak, but I used Mnemosyne almost daily for review. Often I would be frustrated at how I had forgotten things, and sometimes I would refine the image to help my recall.

I also learnt how to convert very difficult words into something memorable. For example:
  • Equatorial Guinea - A guinea pig running around the Earth's equator
  • Burkina Farso - a fat lady wearing a bikini (Bikini Fatso)
  • Liberia (capital Monrovia) used the image of a group of choir boys from Libera driving the Moon Rover. 
  • Senegal (Dakar) - a man waving his pants ("Daks") at a flock of seagulls.
Click on the picture below to show the information I have memorised.

More information: