out. The student was 
recommended to take walking exercise, and to practice filling the chest 
in the manner to be explained later. 
After six weeks she again asked to be heard. The change effected was 
wonderful; she was another type of vocalist now. Without any loss in 
quality her voice had a volume and intensity that made it adequate for 
singing in at least a small hall; her attacks were good, though not 
perfect; and at the end of a very large room it could easily be seen that 
her chest was, when necessary, filled full, so that she was able to 
produce a large and prolonged tone. But, best of all, her health had
greatly improved, and she had gained in size and weight. 
It is but fair to point out that, in the present case, the student was an 
unusually intelligent and thoughtful person. Had it been otherwise, 
more consultations would have been necessary, with probably many 
detailed instructions and much practice before the teacher. But the case 
sufficed to convince me afresh that only physiological teaching meets 
the needs of pupil and teacher. I do not claim, of course, that it is a 
panacea. It will not supply the lack of a musical ear or an artistic 
temperament. Vocalization does not make an artist, but there can be no 
artist without sound vocalization. 
All the author's experience as a laryngologist tended to convince him 
that most of those evils from which speakers and singers suffer, 
whatever the part of the vocal mechanism affected, arise from faulty 
methods of voice-production, or excess in the use of methods in 
themselves correct. A showman may have a correct method of 
voice-production--indeed, the writer has often studied the showman 
with admiration--but if he speak for hours in the open air in all sorts of 
weather, a disordered throat is but the natural consequence; and the 
Wagnerian singer who will shout instead of sing must not expect to 
retain a voice of musical quality, if, indeed, he retain one at all. 
Throughout this work it will be assumed that the speaker and the singer 
should employ essentially the same vocal methods. The singer should 
be a good speaker, even a good elocutionist, and the speaker should be 
able to produce tones equal in beauty, power, and expressiveness to 
those of the singer, but, of course, within a more limited range, and less 
prolonged, as a rule. To each alike is voice-training essential, if artistic 
results are to follow; neither rhetorical training on the one hand nor 
musical training on the other will alone suffice. 
So that it may be clear that the same physiological principles apply to 
the vocal mechanism as to all others in the body, a short chapter 
dealing with this subject is introduced, before taking up the structure 
and functions of any part of that apparatus by which the speaker or 
singer produces his results as a specialist.
The laws of health known as hygiene follow so naturally on those of 
physiology that brief references to this subject, from time to time, with 
a chapter at the end of the work bearing specially on the life of the 
voice-user, will probably suffice. 
CHAPTER II. 
GENERAL AND PHYSIOLOGICAL CONSIDERATIONS. 
The principle that knowledge consists in a perception of relations will 
now be applied to the structure and functions or uses of the different 
parts of the body. 
The demonstration that all animals, even all living things, have certain 
properties or functions in common is one of the great results of modern 
science. Man no longer can be rightly viewed apart from other animals. 
In many respects he is in no wise superior to them. The most desirable 
course to pursue is to learn wherein animals resemble and wherein they 
differ, without dwelling at great length on the question of relative 
superiority or inferiority. It may be unhesitatingly asserted that all 
animals live, move, and have their being, in every essential respect, in 
the same way. Whether one considers those creatures of microscopic 
size living in stagnant ponds, or man himself, it is found that certain 
qualities characterize them all. That minute mass of jelly-like substance 
known as protoplasm, constituting the one-celled animal amoeba, may 
be described as ingestive, digestive, secretory, excretory, assimilative, 
respiratory, irritable, contractile, and reproductive: that is to say, the 
amoeba must take in food; must digest it, or change its form; must 
produce some fluid within itself which acts on food; must cast out from 
itself what is no longer of any use; must convert the digested material 
into its own substance--perhaps the most wonderful property of living 
things; must take up into its own substance oxygen, and expel carbonic 
acid gas (carbon dioxide); and possess the power to respond to a 
stimulus, or cause of change, the property    
    
		
	
	
	Continue reading on your phone by scaning this QR Code
	 	
	
	
	    Tip: The current page has been bookmarked automatically. If you wish to continue reading later, just open the 
Dertz Homepage, and click on the 'continue reading' link at the bottom of the page.