When asked the main aim of his life, Jonas Salk, the developer of the polio vaccine, said:
“To be a good ancestor.”
Quoted in The Geography of Bliss: One Grump’s Search for the Happiest Places in the World
When asked the main aim of his life, Jonas Salk, the developer of the polio vaccine, said:
“To be a good ancestor.”
Quoted in The Geography of Bliss: One Grump’s Search for the Happiest Places in the World