- Sebastião Salgado - Photographer: We are a ferocious animal. We humans are terrible animals. Our history is a history of wars. It's an endless story, a tale of madness.
- Sebastião Salgado - Photographer: To think that these three-month-old trees will reach their apex in 400 years. Perhaps from there we could try to grasp the concept of eternity. Maybe eternity is measurable.