In Songs of Innocence (1789) and Songs of Experience (1794) the world is seen from a child's point of view, directly and simply but without sentimentality. In the first group, which includes such poems as "The Lamb,""Infant Joy," and "Laughing Songs," both the beauty and the pain of life are captured. The latter group, which includes "The Tyger,""Infant Sorrow,""The Sick Rose," and "London," reveal a consciousness of cruelty and injustice in the world, for which people, not fate, are responsible. As parables of adult life the Songs are rich in meaning and implication.
Blake's Prophetic Books combine poetry, vision, prophecy, and exhortation. They include The Book of Thel (1789), The Marriage of Heaven and Hell (c.1790), The French Revolution (1791), America (1793), Europe (1794), The Book of Urizon (1794), The Book of Los (1795), Milton (1804–8), and Jerusalem (1804–20). These comprise no less than a vision of the whole of human life, in which energy and imagination struggle with the forces of oppression both physical and mental. Blake exalted love and pure liberty, and abhorred the reductive, rationalist philosophy that served to justify the political and economic inequities attendant upon the Industrial Revolution.
The Prophetic Books are founded in the real world, as are Blake's passions and anger, but they appear abstruse because they are ordered by a mythology devised by the poet, which draw from Swedenborg, Jacob Boehme, and other mystical sources. Despite this, and despite the fact that from childhood on Blake was a mystic who thought it quite natural to see and converse with angels and Old Testament prophets, he by no means forsook concrete reality for a mystical life of the spirit. On the contrary, reality, whose center was human life, was for Blake inseparable from imagination. The spiritual, indeed God himself, was an expression of the human.
The Columbia Electronic Encyclopedia, 6th ed. Copyright © 2012, Columbia University Press. All rights reserved.