Conversation so far:
what part did Jack London have in socialism?
Jack London joined the Socialist Labor Party in April 1896.
what was Jack London's part in the Socialist Labor Party?
In 1986, the San Francisco Chronicle published a story about the twenty-year-old Jack London's giving nightly speeches in Oakland's City Hall Park.

Question: what was his viewpoint?
Self-contained rewrite: what was Jack London's viewpoint on socialism?