To what aspect of america were william watts and lloyd free referring when they labeled it "the country of individualism par excellence"?

When William Watts and Lloyd Free labeled America "the country of individualism par excellence", the were referring to the aspect of emphasis that Americans place on economic self-reliance and free markets.

Explanation: William Watts and Lloyd Free came across this fact that the tendency of Americans of being self-reliant makes them inclined towards individualism. The individualism they practice does not come through discrimination or the sense of superiority or inferiority but through the will of being financially self-reliant. This will of theirs also ultimately helps them achieve excellence in their work.

i’m   sure probably just geuss and see which one you can get right, i’m pretty sure it is the combination of goods and services