Why, all delights are vain, but that most vain
Which, with pain purchased, doth inherit pain:
As, painfully to pore upon a book,
To seek the light of truth, while truth the while
Doth falsely blind the eyesight of his look.
Light seeking light doth light of light beguile;
So, ere you find where light in darkness lies,
Your light grows dark by losing of your eyes.
Study me how to please the eye indeed,
By fixing it upon a fairer eye,
Who dazzling so, that eye shall be his heed,
And give him light that it was blinded by.
Act I.i, 72-83