As force without, fevers within, can kill;

I know the heavenly nature of my Mind;

But 'tis corrupted, both in Wit and Will.

I know my Soul hath power to know all things,

Yet is she blind and ignorant in all;

I know I am one of Nature's little kings,

Yet to the least and vilest things am thrall!

I know my Life's a pain, and but a span;

I know my Sense is mocked with every thing:

And to conclude, I know myself a Man;