Songs with excellent advice?

'Don't Be Ashamed Of Your Age' written by Willie Nelson

I hate 'You Can't Always Get What You Want' because it's a hypocritical, didactic lecture from a group who are collectively worth over $200,000,000.00 and who have always gotten everything they've ever wanted and more. Don't be fooled into thinking that Mick Jagger can offer sage advice to anyone.

I hate 'You Can't Always Get What You Want' because it's a hypocritical, didactic lecture from a group

Well, then your song is going to be Money for Nothing by Dire Straits.

Money for nothin' and your chicks for free
Now that ain't workin', that's the way you do it
Lemme tell ya, them guys ain't dumb
Maybe get a blister on your little finger
Maybe get a blister on your thumb

Holiday in Cambodia Dead Kenedys.

sailing on a sea of cheese, Primus.

Don't Bogart That Joint. Little Feat.

Apolitical Blues Little Feat.

Steely Dan, "Reelin in the years"

Crosby, Stills And Nash, "The Southern Cross"

Little River Band, "Another Runway"

Red Rider, "Avenue A"