Quote of the day
To practice means to perform, in the face of all obstacles some act of vision, of faith, of desire. Practice is a means of inviting the perfection desired.
Francis Sears

Born: October 1, 1898
Died: November 12, 1975 (aged 77)
Bio: Francis Weston Sears was an American physicist. He was a professor of physics at MIT for 35 years before moving to Dartmouth College in 1956 and is best known for co-authoring University Physics, an introductory physics textbook, with Mark Zemansky.
Known for:
- University Physics (1949)
- College Physics (1948)
- Study Guide to Accompany College Physics
- Mechanics, heat and sound (1944)