"—Needs! Mr Bloom ejaculated, professing not the least surprise at the intelligence, I can quite credit the assertion and I guarantee he invariably does. Everyone according to his needs or everyone according to his deeds. But, talking about things in general, where, added he with a smile, will you sleep yourself? Walking to Sandycove is out of the question. And even supposing you did you won't get in after what occurred at Westland Row station. Simply fag out there for nothing." (U16.245)