NOTES: 

[1:  1886.  “Mind” Vol. 11.  “The need of a Society for experimental Psychology.”]

[2:  1888.  “Mind” Vol. 13.  “The Psychological Laboratory at Leipsic.”]

[3:  Essays.  On the genius and tendency of the writings of Thomas Carlyle.  “The Camelot Series.”]

[4:  See supplementary notice of “Hamlet” in Charles Knight’s Pictorial Edition of Shakespeare.]