Joy on the Road
Honda made a "Musical Road" for a commercial in Lancaster, CA, that played the William Tell Overture when you drove on it. At first, it wasn't too exciting. But as you picked up speed, you could actually hear a song played by the tires hitting the grooves in the road at just the right time, and it put a big smile on your face. But alas, some people complained, and they paved over the grooves.
Sometimes, our lives seem mundane with brief moments of happiness, but a deep inward joy from the Holy Spirit that does not fade comes from knowing the Lord.