2. After words used in apostrophe, as Monsieur, Madame;
3. After conjunctions and interjections when there is silence;
4. After all transpositions; for example: _To live, one must work_. Here
the preposition _to_ takes the value of its natural antecedent,
_work_; that is to say, six degrees, since by inversion it precedes
it, and the gesture of the sentence bears wholly on the preposition;
5. Before and after incidental phrases;
6. Wherever we wish to indicate an emotion.

To facilitate respiration, stand on tip-toe and expand the chest.

Inspiration is a sign of grief; expiration is a sign of tenderness.
Sorrow is inspiratory; happiness, expiratory.

The inspiratory act expresses sorrow, dissimulation.

The expiratory act expresses love, expansion, sympathy.

The suspensory act expresses reticence and disquietude. A child who has
just been corrected deservedly, and who recognizes his fault, expires.
Another corrected unjustly, and who feels more grief than love,
inspires.

Inspiration is usually regulated by the signs of punctuation, which have
been invented solely to give more exactness to the variety of sounds.



_Inflections._