V1:P1:阐述了Synesthesia(连带感觉,可以去google一下)这个现象,是种XX的心理现象。然后说了大概3个例子解释这个现象:google一下都有,但是一个例子就是bitter wind,就是说风是苦的之类的,然能感觉到风,但是有时以后会感觉到风是苦的。还有是看到的不同字母数字是不同颜色的。。。然后说有一种test叫“pop out”test可以来测试这个现象(同样可以google下)。 P2:第一句说这个pop out test可以来测试Synesthesia是不是 perceptual (感性的)。做了一个实验,整段都在解释这个实验,大概是说在屏幕上出现很多黑色的2和黑色的5,用黑色的2排列成一个三角形(黑色的5大概随意分散在里面和附近),有更多synesthesia的人可以更快(90%的有syn人)看到三角形(和没有syn的人相比)因为有syn的人看到5和2不是不同颜色的,比如5是黑,2是红。最后给了结论,说syn检验了perceptual。 Background:这个文章大部分将的就是最普遍的color synesthesia. 一下是来自wiki,帮助大家理解: In one of the most common forms of synesthesia, grapheme → color synesthesia, individual letters of the alphabet and numbers (collectively referred to as graphemes), are "shaded" or "tinged" with a color. While different individuals usually do not report the same colors for all letters and numbers, studies with large numbers of synesthetes find some commonalities across letters (e.g., A is likely to be red).[21][23]
As a child, Pat Duffy told her father, "I realized that to make an R all I had to do was first write a P and draw a line down from its loop. And I was so surprised that I could turn a yellow letter into an orange letter just by adding a line." Another grapheme synesthete says, "When I read, about five words around the exact one I'm reading are in color. It's also the only way I can spell. In elementary school I remember knowing how to spell the word 'priority' [with an "i" rather than an "e"] because ... an 'e' was out of place in that word because 'e's were yellow and didn't fit."[