What was Meade’s main focus in his research on self-development?

.He studied self development, or the way that people's perceptions of themselves change

Socioglist George herbert mead believed that people developed self-image through interactions with other people. he argued that the self which is the part of a person's personality consisting of self awareness and self image

the secretary of state, appointed by the president with the advice and consent of the senate, is the president's chief foreign affairs adviser. the secretary carries out the president's foreign policies through the state department and the foreign service of the united states.