psi20 Posted December 5, 2004 Posted December 5, 2004 http://www.pointlessfun.com/spirals.html'>http://www.pointlessfun.com/spirals.html http://www.pointlessfun.com/colortest.html'>http://www.pointlessfun.com/colortest.html http://www.pointlessfun.com/crooked.html'>http://www.pointlessfun.com/crooked.html http://www.pointlessfun.com/rotatingrings.html'>http://www.pointlessfun.com/rotatingrings.html http://www.pointlessfun.com/impossible.html'>http://www.pointlessfun.com/impossible.html http://www.pointlessfun.com/checkershadow.html'>http://www.pointlessfun.com/checkershadow.html http://www.pointlessfun.com/ My friend sent me these. I liked rotating rings and color test the best.
Lance Posted December 5, 2004 Posted December 5, 2004 Wow, I'm such an idiot. I didn’t believe the last "same shade of grey" thing so I downloaded it and edited all the squares out except A and B.
Ophiolite Posted December 5, 2004 Posted December 5, 2004 I use that one in training sessions to get across the point that you shouldn't necessarily believe your own eyes. It is also an excellent illustration of why sceptics doubt eyewitnesses who have seen ghosts, or UFOs, or the Loch Ness monster, etc.
5614 Posted December 5, 2004 Posted December 5, 2004 Wow, I'm such an idiot. I didn’t believe the last "same shade of grey" thing so I downloaded it and edited all the squares out except A and B. you wen to all of that effort when you could have just pasted the whole pic into paint and cut/copy and paste the two squares out into another blank doc and put em next to each other!!! anyway, cool links, cheers
Recommended Posts
Create an account or sign in to comment
You need to be a member in order to leave a comment
Create an account
Sign up for a new account in our community. It's easy!
Register a new accountSign in
Already have an account? Sign in here.
Sign In Now