Friday, April 23, 2010

lines 'n' circles II

according to my more mathematically-trained-brain friend,
parallel lines can meet... ...
they don't have to cross each other,
all they have to do : is to move closer,
eventually they will meet and fuse together.

gosh girl, you are so clever!
humanities trained brain and mathematically trained brain 果然就是不一样!

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