What does the qoute, "the chains of habit are generally too small to be felt until they are broken."

Don't eat the mushroom its poisonous

Who said this in of pride & prejudice, and what type of irony does it show? “you mistake me, my dear. i have a high respect for your nerves. they are my old friends. i have heard you mention them with consideration these twenty years at least.” a.mrs. bennet: situational irony b.mr. bingley: dramatic irony c.elizabeth: proverbial irony d.mr. bennet: verbal irony

Which sentence contains the central claim in "compulsory voting: an idea whose time has come" by tor hunter?