Final answer:
President Harding promoted a strong American economy that was independent of foreign influence and emphasized internal development and reduced international involvement.
Step-by-step explanation:
President Harding promoted a strong American economy that was independent of foreign influence. He believed in a policy of isolationism, focusing on internal development and reducing international involvement. Harding pursued high tariffs to protect American industries and limit competition from foreign goods, but his approach was criticized for hindering interstate trade.
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