The human brain is hardwired to chase possibility over probability. Studies show that the mere thought of a potential windfall activates the same pleasure centers as actually receiving money.

IQ riddles and brain teasers are scientifically proven to stimulate cognitive function, improving memory, analytical thinking ...

IQ riddles and brain teasers are scientifically proven to stimulate cognitive function, improving memory, analytical thinking ... then the money should be in Bag B. But Bag B says, “NOT HERE.” ...