Who said "I ought to have persisted in my way, not to turn back."?

This quote is attributed to Mr. Darcy.

I ought to have persisted in my way, not to turn back. - Mr. Darcy

"I ought to have persisted in my way, not to turn back."

Mr. Darcy

"It is a truth universally acknowledged that a single man in possession of a good fortune must be in want of a wife."

"I could easily forgive his pride if he had not mortified mine."

"You have bewitched me, body and soul."

"I am not one of those gentlemen who can be supposed to please women."