Conversation so far:
What was Sven Hedin's main political view?
Hedin was a monarchist.
Are there any other interesting aspects about the Sven Hedin article?
From 1905 onwards he took a stand against the move toward democracy in his Swedish homeland.
Did Sven Hedin have any stance on political strong holds?
He advocated a strengthened national defence.
Did Sven Hedin help shape any policies?
Hedin wrote the Courtyard Speech, in which King Gustaf V promised to strengthen the country's defenses.
did Sven Hedin receive any criticism?
He lost friends in France and England and was expelled from the British Royal Geographical Society.

Question: Did he ever change his view on something?
Self-contained rewrite: Did Sven Hedin ever change his view on something?