Quote by: Willy Ley

Just as the water of a river near its mouth, in its final form, is composed largely of many tributaries, so an idea, in its final form, is composed largely of later additions.


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Author Bio


  • NameWilly Ley
  • DescriptionGerman-American physicist
  • BornOctober 2, 1906
  • DiedJune 24, 1969
  • CountryGermany; United States Of America
  • ProfessionPhysicist; Aerospace Engineer; Engineer; Journalist; Inventor