Auras (skepdic.com)

the best aura reader in the West was tested before a live television audience and failed miserably. The Berkeley Psychic Institute (BPI) sent their top aura reader for a chance to win $10,000 if she could prove her powers. She agreed that the devised test was a fair and accurate. The test was televised on a program hosted by Bill Bixby. James Randi put up the $10,000.


Synesthesia (wiki)

In one common form of synesthesia, letters or numbers are perceived as inherently colored, while in ordinal linguistic personification, numbers, days of the week and months of the year evoke personalities.