Scattered throughout the _Ontario Readers_ are to be found extracts from larger works. These extracts are placed there primarily because they have some special literary value. They have fairly complete unity in themselves and can be treated in detail in a way that would be impossible with a whole story. The extract has an advantage over the whole, in that it repays intensive study, while, in many cases, such study of the whole work would not be worth while. It is considered better to give the pupil many of these passages where the author has shown his greatest art, rather than to allow one long work to absorb the very limited time which the pupil can devote to this subject. The study of the extract will have accomplished its mission if it induces the pupil to read the larger work for himself in later years. If the treatment by the teacher is made as interesting as it should be, it is hoped that the pupil will obtain such delight from, and be inspired to such enthusiasm by, these glimpses of literary treasures, that he will not be satisfied until he has enjoyed in their entirety such works as _The Lady of the Lake_, _Pickwick Papers_, _Lorna Doone_, _The Mill on the Floss_, _Julius Caesar_, and _It is Never Too Late to Mend_. An extract may serve as an introduction to the choicest work of an author, may arouse an interest in his writings, and give the pupils a taste of his quality, but, unless it whets their appetites for the work as a whole, its chief purpose will not have been accomplished. These extracts cannot give a panoramic view of a great historical epoch. They do not require that sustained attention that relates to-day's readings with that of yesterday, and that takes a wider survey of many parts in their relation to a central theme. The larger work gives a culture and a liberal education, when it is treated in the proper manner, that is very different from the fragmentary knowledge of an author that would be gained by even the intensive study of many short extracts. The treatment of the extract, as we have said, must be minute; while the whole work should be subsequently read in a method that will be outlined later on under the head of Supplementary Reading. CORRELATION OF LITERATURE WITH NATURE STUDY, GEOGRAPHY, HISTORY, AND ART