[Verse 1]
In the beginning, Adam Smith believed
That wealth would flourish as populations breathed
More workers meant more hands to till the ground
But Malthus warned that hunger would be found
When mouths grew faster than the grain could rise
Classical thinkers saw through different eyes
[Chorus]
Capital deepening builds the tower high
Technology lifts us to the sky
Human capital sharpens every mind
Institutions leave no one behind
Solow's model shows the steady state
Endogenous growth won't hesitate
[Verse 2]
Then Solow came with mathematics clean
A production function, elegant and lean
Capital and labor, technology too
But exogenous progress was his view
Diminishing returns would slow us down
Until convergence could be found
[Chorus]
Capital deepening builds the tower high
Technology lifts us to the sky
Human capital sharpens every mind
Institutions leave no one behind
Solow's model shows the steady state
Endogenous growth won't hesitate
[Verse 3]
Romer and Lucas changed the game completely
Growth comes from within, not so neatly
Knowledge spillovers fuel the fire
Research and schooling take us higher
Poor nations catch up if conditions align
But conditional convergence draws the line
[Bridge]
Property rights and rule of law
Educational systems without flaw
Infrastructure connecting every town
These determinants won't let you down
Investment in machines and human brains
Sustainable prosperity remains
[Chorus]
Capital deepening builds the tower high
Technology lifts us to the sky
Human capital sharpens every mind
Institutions leave no one behind
Solow's model shows the steady state
Endogenous growth won't hesitate
[Outro]
From classical thoughts to modern day
Economic growth lights up the way
Remember the drivers, four so strong
And growth theory's eternal song