Dale Carnegie [Student speaking in Dale Carnegie's public speaking class.]

Dale Carnegie [Student speaking in Dale Carnegie's public speaking class.]

Dale Carnegie [Mrs. Dale Carnegie watches her husband criticize students.]

Dale Carnegie [Mrs. Dale Carnegie watches her husband criticize students.]

Dale Carnegie [Student speaking in a Dale Carnegie public speaking class.]

Dale Carnegie [Mrs. Dale Carnegie watches her husband criticize student speakers.]

Dale Carnegie [Student in a Dale Carnegie public speaking class.]

Dale Carnegie [Student in a Dale Carnegie public speaking class.]

Dale Carnegie [Student in a Dale Carnegie public speaking class.]

Dale Carnegie [Student in a Dale Carnegie public speaking class.]

Dale Carnegie [Students in a Dale Carnegie public speaking class.]

Dale Carnegie [Student in a Dale Carnegie public speaking class.]

Dale Carnegie [Student in a Dale Carnegie public speaking class.]

Dale Carnegie [Student in a Dale Carnegie public speaking class.]

Dale Carnegie [Dale Carnegie talking to a student in his public speaking class.]

Dale Carnegie [Dale Carnegie holding diplomas.]

Dale Carnegie [Dale Carnegie shaking hands with a student in his public speaking class.]

Dale Carnegie [Dale Carnegie teaching a public speaking class.]

He Sells Success - Dale Carnegie [Student in Dale Carnegie's public speaking class.]

He Sells Success - Dale Carnegie [Student speaking in Dale Carnegie's public speaking class.]