Can you imagine life without the sewing machine? Clothes and materials could not be nurtured to completion without it. Well, they could, but it would take way longer. And, to think, the whole thing was created and invented due to a dream the inventor had.
Elias Howe had a dream that he was captured by men with spears. He noticed that the points of the spears had a small hole, which gave him his eureka moment. He developed the sewing machine in 1845, and the world was completely changed as a result. That dream had given him the one little detail Howe had been missing.