Song Meaning
The lyrics grapple with the persistent human drive to find joy and express it, even when external circumstances offer little justification. The opening questions highlight a sense of bewilderment: how can we possibly sing or smile when the world feels bleak? This isn't a passive observation; it's an active questioning of our own resilience and outward displays of positivity.
The core tension emerges from this contrast between apparent lack of reason and the undeniable impulse to act. The narrator acknowledges that others "wonder why we do the things we do," implying a disconnect between their outward actions and the perceived external reality. This suggests an internal wellspring of motivation that defies simple explanation.
The repeated phrase "It's all because of this" acts as a powerful, albeit vague, anchor. While the "this" remains undefined, the subsequent line, "We've tasted love, tasted hope, tasted holiness," provides the likely source of this inexplicable drive. These abstract, profound experiences seem to be the fuel that allows for singing and smiling against the odds.
Ultimately, the effectiveness lies in this unresolved mystery. The lyrics don't offer a neat solution but rather point to the profound, perhaps even spiritual, impact of fundamental human experiences. The repetition of "It's all because of this" underscores the overwhelming, almost involuntary nature of these positive actions, driven by something deeply felt rather than logically deduced.