Answer: In the book, Stevenson uses the metaphor of a mountain to convey the idea that the obstacles and barriers that these communities face are not just a temporary or isolated problem, but rather a towering and ever-present reality that looms over their lives. The "Mountain of Despair" represents the systemic and entrenched nature of the injustices that these communities experience, and the daunting task of trying to climb and overcome it.
The title of the monument refers to the physical representation of the metaphor, a statue that symbolizes the suffering and oppression that marginalized communities face, and the hope and resilience they demonstrate in fighting against it.