I'm know I'm thread resurrecting, but I just couldn't help but respond since I do know a little on the subject myself.
Poincare's Stepchild wrote:BTW...one philosophical question...if it is invisible, how do you know the Unicorn is pink?
That's an easy one. We have faith that she is pink, but we know logically that she is invisible because we can't see her!
Metal_Inside wrote:What logical evidence the IPU brings to us?
For one, it is well known that she is a rapturer of socks. The evidence of this occurrence is abundant--every time I attempt to match up my laundered socks, there are always some that are missing their partner.
Besides, since you can't disprove
that she exists it is almost entirely certain that she does