Joseph Priestley Quotes


I have procured air [oxygen] ... between five and six times as good as the best common air that I have ever met with.


Citations

Priestley, Joseph. Experiments and Observations on Different Kinds of Air. Vol. 2, J. Johnson, 1775, p. 48.

Related Quotes

Joseph Priestley
Joseph Priestley
  • Born: March 24, 1733
  • Died: February 6, 1804
  • Nationality: English
  • Profession: Chemist, Natural Philosopher, Theologian, Grammarian, Teacher

Joseph Priestley FRS was an English chemist, natural philosopher, separatist theologian, grammarian, multi-subject educator, and liberal political theorist who published over 150 works. He has historically been credited with the discovery of oxygen, having isolated it in its gaseous state, although Carl Wilhelm Scheele and Antoine Lavoisier also have strong claims to the discovery, Scheele having discovered it in 1772, two years before Priestley.