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

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

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

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

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

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

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

Dale Carnegie [Audience at a Dale Carnegie public speaking class.]

Dale Carnegie [S. S. Jaaj in the audience at a Dale Carnegie public speaking class.]

Dale Carnegie [Audience at 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 speaking in Dale Carnegie's public speaking class.]

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

Dale Carnegie [Audience at a Dale Carnegie public speaking class.]

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

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