We're always being told the importance of never giving up.

Now, a mouse is getting in on this valuable life lesson.

In this video, a mouse that found a cracker refuses to let his dreams of enjoying a cracker, well, crumble. The creature finds the cracker and is unwavering in its quest to haul it over a ledge that stands in his way.

We'll try not to ruin the ending for you, but suffice to say this is probably the most delicious piece of food this mouse has ever tasted.