Out of interest, does anyone here think they have synaesthesia?
Synaesthesia is a "condition" (urgh, I hate that word!) where two or more senses in the brain "cross over", if you like. For example, some people see* colours when they listen to songs, when they smell perfume, or when they see letters. Some synaesthetes taste things when they hear words, some have personalities for numbers. Any mix of any 5 senses - sight, sound, touch, taste and smell - could be regarded as synaesthesia.
*I say "see". This can mean physically seeing the colours (projected), or seeing them in your mind's eye (associated).
Seeing numbers/hours/days/weeks/months etc in a specific location in space, for example in a line that changes direction when it gets to 100, or in a circle with April in the 3 o'clock position, is also a form of syn.
It's not an illness, it's just a different way of thinking I suppose. Most synaesthetes don't even notice their syn while doing day to day stuff. It's estimated that as many as 1 in 20 people have at least one form of syn. Synaesthetes are born with it. The most common is grapheme -> colour (where letters evoke colour). Every syns' colours tend to be different for each letter, but a general trend is the letter A being red.
I am a synaesthete, and I wouldn't have it any other way
It fascinates me.
For me, scents, songs and chords evoke colours, and letters and numbers evoke colours and personalities.
If you want more information:
http://en.wikipedia.org/wiki/SynaesthesiaIf you think you have a form of synaesthesia, do post in here as I'd love to hear from you
I'm sure I'm not the only one!
Edit: That's not to say non-syns aren't welcome - if you're interested, syn or non-syn, post away