EMERSON HALL 
39 
find at once its technical shape and form. Whether those experi¬ 
mental ideas will be original and productive, whether their elabor¬ 
ation will be helpful for the progress of our young science, in short, 
whether the work in the new laboratory will fulfil the hopes with 
which we entered it, may be better decided as soon as a few 
further volumes of the Harvard Psychological Studies shall have 
followed the present one, which is still from cover to cover a pro¬ 
duct of Harvard’s pre-Emerson-Hall period.