Retire;—the world shut out;—thy thoughts call home;—

Imagination’s airy wing repress;—

Lock up thy senses;—let no passion stir;—

Wake all to Reason;—let her reign alone;—

Then, in thy soul’s deep silence, and the depth

Of Nature’s silence, midnight, thus inquire,

As I have done; and shall inquire no more.

In nature’s channel, thus the questions run:

“What am I? and from whence?—I nothing know,

But that I am; and, since I am, conclude 1450