David Starr Jordan

American ichthyologist and educator (1851-1931).

Born January 19th, 1851 in Gainesville.

Died September 19th, 1931 at 80 years old in Stanford.

Occupations
autobiographer, botanist, eugenicist, ichthyologist, naturalist, peace activist, pedagogue, scientific collector, writer, zoologist
Wikipedia

By becoming deeply aware of our mortality, we intensify our experience of every aspect of life. Robert Greene