Here are 9 more videos of animals trying to figure out the animal they see in the mirror.
In the comments, Hazzard writes:
The logic is irrefutable.
The kitten is detecting agency in the mirror. It is experiencing the sensus felinitatus. Its intuition that the mirror contains a kitten is properly basic. Therefore, we can have a warranted belief that mirrors are inhabited by kittens. Yours truly, Alvin Plantinga.