Essential video portal focusing on human nature, promoting healthy skepticism, critical thinking and reason.

ILLUSION / PARADOX


How predictable are you?

How predictable are you?

[2:25] What concerns me with this fun item, is that there will be too many people who will be stunned or think it’s s…

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Crazy Circle Illusion!

Crazy Circle Illusion!

[1:45] Perceptions, illusions and much more… [Video and text source: brusspup YouTube channel]    …

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Watch The Dots Disappear

Watch The Dots Disappear

[1:00] If you focus very carefully on the blinking red dot in the center of the spinning circle, you will notice somethin…

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Quirkology: Assumptions

Quirkology: Assumptions

[0:43] A cluster of optical illusions presented by psychologist Richard Wiseman. [Source: Quirkology YouTube lin…

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Zeno's Dichotomy Paradox

Zeno’s Dichotomy Paradox

[4:11] Can you ever travel from one place to another? Ancient Greek philosopher Zeno of Elea gave a convincing argument …

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