Quote of the day
You do what you can for as long as you can, and when you finally can't, you do the next best thing. You back up but you don't give up.
Herman Francis Mark

Born: May 3, 1895
Died: April 6, 1992 (aged 96)
Bio: Herman Francis Mark was an Austrian-American chemist regarded for his contributions to the development of polymer science. Mark's x-ray diffraction work on the molecular structure of fibers provided important evidence for the macromolecular theory of polymer structure.
Known for:
- Fiber Technology: From Film to Fiber (1984)
- Polymer Science and Materials (1971)







