6THE HUMAN VOICE
23ROTATION OF CENTRIPETAL AND CENTRIFUGAL ACTION
7INTROSPECTION
24NATIONALITY AND RACE DISTINCTIONS
8MAKING PARTS RIGID
25IDIOMATIC EXPRESSION
9EXTIRPATION
26RELATIONSHIP SUPPOSED TO EXIST AS BETWEEN THE GERMAN AND ENGLISH NATIONS
10THE MOVEMENTS OF THE TONGUE
27LANGUAGE AND MOTION
11SIMPLE SOUNDS
28DIFFERENCE IN THEIR MODE OF BREATHING AS BETWEEN ANGLO-SAXONS AND GERMANS
12POSTERIOR SURFACES
29RISE AND FALL, OR RHYTHM
13INSPIRATION—EXPIRATION
30STRESS
14DIAPHRAGMS
31PHYSIOLOGY OF THE VOICE IN RELATION TO WORDS
15IMPRESSION AND EXPRESSION
32SIGNIFICANCE OF THE WORD "SCHOOL" IN CONNECTION WITH THE ART OF SINGING
16THE PHONOGRAPH
33BREATHING
17STUTTERING, STAMMERING
34SONG, SINGERS, AND PHYSIOLOGY
