"Vincent".
Suicide touched my life young, and I've since crossed paths with it too often.
This lyric is a crusher:
And when no hope was left in sight on that starry, starry night,
You took your life as lovers often do;
But I could have told you Vincent, this world was never meant for one as beautiful as you.
Another one is the song Toyland. I liken it to learning the reality of Santa Claus. Once I figured it out as a too-curious child, there was no turning back, and the magic of that morning would never be the same:
Toyland, toyland, little girl and boy land
While you dwell within it, you are ever happy there
Childhood's joy land, mystic merry toyland;
Once you pass its borders, you can ne'er return again