You wouldn't believe what this psychology professor's kid did when his dad gave him a 'moral' test

E. J. Masicampo, a psychology professor at Wake Forest University in North Carolina, saw his son Nicholas playing with a train set and decided to test his moral standing.

In the video, Nicholas sat next to his wooden train track, which is split into two forks, on one side lay one toy- person, while on the other there are five toy persons. E.J. can then be heard asking his son which way the train should go, whether it should kill one life or five lives, but no-one expected he little boy to answer like he did.

 
The kid removed the one toy on the left rail line and put it alongside the other five toys on the right rail line. Then ran the train over all of them.