Hypotheses are scaffoldings erected in front of a building and then dismantled when the building is finished… — Johann Wolfgang von Goethe
Hypotheses are scaffoldings erected in front of a building and then dismantled when the building is finished. They are indispensable for the workman; but you mustn't mistake the scaffolding for the building.
Source: Wikiquote · CC BY-SA 4.0
