A dream of utopia might not sound so bad, but the chaos and disorder in the world might actually be a good thing.
A study about the preference for symmetry in psychology - http://www.mi.sanu.ac.rs/vismath/hoffman/
An examination of gestalt psychology - http://www.princeton.edu/~freshman/gestalt/
The discovery of vulcanized rubber was, by most accounts, an accident - http://connecticuthistory.org/charles-goodyear-and-the-vulcanization-of-rubber/
The story of the invention of pneumatic tires - http://www.dunlop.eu/dunlop_euen/_header/about_us/history/