Scientist Quotes and aphorisms about length Carl D. Anderson Gabriel Lippmann Nicolaus Copernicus Richard Stallman Carol W. Greider Vikram Patel ,, In the end, I do not think we will find the neat boundary between 'normal sadness' and 'clinical de... George Mercer Dawson Craig Venter Elizabeth Blackburn ,, Medicine has been successful by treating diseases in a very specific way once the damage is done. B... Elizabeth Blackburn