Competing Claims
Some claim that the hot air balloon was invented some 74 years earlier by the Brazilian Portuguese priest Bartolomeu de Gusmão. A description of his invention was published in 1709 in Vienna, and another one that was lost was found in the Vatican in about 1917. However, this claim is not generally recognized by aviation historians outside the Portuguese-speaking community, in particular the Fédération Aéronautique Internationale.
Read more about this topic: Montgolfier Brothers
Famous quotes containing the words competing and/or claims:
“The idealist’s programme of political or economic reform may be impracticable, absurd, demonstrably ridiculous; but it can never be successfully opposed merely by pointing out that this is the case. A negative opposition cannot be wholly effectual: there must be a competing idealism; something must be offered that is not only less objectionable but more desirable.”
—Charles Horton Cooley (1864–1929)
“Whenever any skeptic or bigot claims to be heard on the question of intellect and morals, we ask if he is familiar with the books of Plato, where all his pert objections have once for all been disposed of. If not, he has no right to our time. Let him go and find himself answered there.”
—Ralph Waldo Emerson (1803–1882)