Which us president encouraged the united states to practice isolationism?

A number of presidents have encouraged isolationism. President George Washinton advocated for isolationism in his farewell address, and, later, President Thomas Jefferson extended these ideas in his inaugural speech. In the 20th century, President Woodrow Wilson helped the US practice isolationism during WWI for a short time.

They mowt likely lived in caves or maybe rock houses,i know they are similar but its all i know