TOTAL STRENGTH

October April

Henderson 2970 4598

Oakman 3445 5055

Morris 2543 4869

Zooman 3070 5457

Coffman 2835 6269

Steltz 2838 4581

Loewenthal 2463 5277

Sliney 3245 5307

Fritz 2504 5178

Cohn 2210 4002

Broyles 2560 5530

Here we see gains in strength of 100 per cent in some cases, while

Coffman shows an improvement so marked as to be almost marvellous. While

there can be no question that a certain amount of this gain is to be

attributed to the practice incidental to these months of work in the

Gymnasium, it is equally clear that a large part of the gain is due

to the improved physical condition of the men’s bodies, for which the

change in diet must be considered as responsible. In any event, the

change from the ordinary diet to a diet comparatively poor in proteid has

not resulted in any physical deterioration. On the contrary, there is

every indication of a marked improvement in physical condition. In this

connection the following note from Dr. DeWitt, commanding the detachment,

is of interest:

332 TEMPLE STREET, NEW HAVEN, CONN.,

March 30, 1904.

Professor RUSSELL H. CHITTENDEN, _Director Sheffield Scientific

School_, NEW HAVEN, CONN.

SIR,—In compliance with your verbal request I have the honor to

inform you that at this date the men of this detachment are all

in good physical condition.

Very respectfully,

(Signed) WALLACE DEWITT,

_1st Lieut. and Asst. Surgeon U. S. Army, Commdg. Det. H. C._

Finally, attention may be called to the photographs of the men, taken

just prior to the close of the experiment, from which may be gained some

idea of their physical condition so far as it can be judged by external

appearance. Certainly, there is no indication in these photographs

of any lack of bodily vigor. On the contrary, there is good muscular

development, without any undue amount of fat, and indeed every indication

of a good bodily condition, coupled with that appearance of quickness

and alertness that belongs to the well-developed man, in a state of

physiological balance. The photographs scattered through this section of

the book, showing the soldiers at work in the gymnasium, likewise give

some idea of the lighter forms of exercise they followed each day in the

training of bodily movements.

* * * * *

What now is to be said regarding the nervous condition of the men; _i.

e._, their ability to respond to stimulation or, in other words, their

mental quickness or reaction time? To study this question, the soldiers

were sent with regularity to the Yale Psychological Laboratory, where

their reaction time was studied with great care. The results of this

investigation are contained in the following report made by Dr. Charles

H. Judd, in charge of the Yale Psychological Laboratory.

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