Is there a better sound than that of a child laughing?

You will be hard-pressed to argue that's not the case that after watching this boy.

The tyke in the video, named Buzz, was out with his dad, who blew on a dandelion. That simple little act tickled Buzz's funny bone to no end. It's the kind of laugh that is contagious and guaranteed to lift your spirits.

Seriously, the next time you're feeling angry or down in the dumps, watch this clip. We'd bet that your mood will improve in no time.

It's proof that sometimes the simplest things in life are the best.