He was tired of everyone mistaking him for granite."
Because he took his job for granite I'll show myself out.
Nobody takes him for granite.
Interviewee: "I never learn from my mistakes" Interviewer: "Oh, why's that " Interviewee: "I never make any"
None. They wait for the electrician to make a mistake and yell at them for doing it wrong.
Because they kept falling through his hands.