Little fly, 
Thy summer’s play 
My thoughtless hand 
Has brushed away.
Am not I 
A fly like thee? 
Or art not thou 
A man like me?
For I dance 
And drink and sing, 
Till some blind hand 
Shall brush my wing.
If thought is life 
And strength and breath, 
And the want 
Of thought is death,
Then am I 
A happy fly, 
If I live, 
Or if I die.
From Songs of Experience. First published in 1794. This poem is in the public domain.

William Blake was born in London on November 28, 1757, to James, a hosier, and Catherine Blake. Two of his six siblings died in infancy. From early childhood, Blake spoke of having visions—at four he saw God "put his head to the window"; around age nine, while walking through the countryside, he saw a tree filled with angels.
Public DomainTyger! Tyger! burning bright 
In the forests of the night, 
What immortal hand or eye 
Could frame thy fearful symmetry?
In what distant deeps or skies 
Burnt the fire of thine eyes? 
On what wings dare he aspire? 
What the hand, dare sieze the fire?
I was angry with my friend: 
I told my wrath, my wrath did end. 
I was angry with my foe: 
I told it not, my wrath did grow.
And I watered it in fears 
Night and morning with my tears, 
And I sunned it with smiles 
And with soft deceitful wiles.
I dreamt a dream! What can it mean? And that I was a maiden Queen Guarded by an Angel mild: Witless woe was ne’er beguiled! And I wept both night and day, And he wiped my tears away; And I wept both day and night, And hid from him my heart’s delight. So he took his wings, and fled; Then the morn blushed rosy red. I dried my tears, and armed my fears With ten thousand shields and spears. Soon my Angel came again; I was armed, he came in vain; For the time of youth was fled, And grey hairs were on my head.