"As if a girl of that sort would ever refusemoney" (Act 2)
"You're behaving like a hystericalchild tonight" (to sheila)
From Mrs Birling's perspective, she has not done anything wrong and therefore accepts no responsibility
Mrs birling believes that the lower classes are inferior to them and do not deserve any sympathy or respect.
Mrs birling does not believe that women have equal rights as men and thinks they should be obedient to their husbands.
"They're over-tired, in the morning they will be amused just as we are (Act 3) - This quote is justifying that she accepts no responsibility but Sheila and Eric do