We have made many glass vessels... with tubes two cubits long. These were filled with mercury, the open end was closed with the finger, and the tubes were then inverted in a vessel where there was mercury.
-- Evangelista Torricelli
   
Evangelista Torricelli   Name:
Evangelista Torricelli
Type:
Scientist
Nationality:
Italian
Birth:
October 15, 1608
Death:
October 25, 1647
https://www.nutquote.com/quote/Evangelista_Torricelli