The chorus is arguably one of the most infectious in metal history, making it a staple of their live sets for over 25 years. Why It Still Matters Today

The chorus compares our current trajectory to "birds in the sky" flying high without making sacrifices—until we lose our paradise entirely. The Sound: Peak Neoclassical Power

The song refers to humanity’s neglect of the Earth as a "crime" that we have very little time to undo.