Tiny Kitten Mounts Attack Against Wildly Unimpressed Doberman

06/24/2014 01:35 pm ET | Updated Jun 26, 2014

Politicians and philosophers alike have waxed poetic about the value of courage, but it's rare to see it embodied in its purest, tiniest form.

The kitten in the video above will let nothing waylay its assault against a very sleepy "enemy" Doberman. (Major kudos to him for being so entirely chill.)

Despite the dog's somewhat pointed yawns, it's still pretty adorably impressive to go up against something several times your size.

This little kitten has the heart of a lion, and you're gonna hear him roar.

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