EMOTIONAL RESPONSE
Scrooge displays emotional responses such as trembling lips and sobbing when confronted with memories of his childhood and past.
SCROOGE
'Your lip is trembling,' said the Ghost. 'And what is that upon your cheek?' Scrooge muttered, with an unusual catching in his voice, that it was a pimple; and begged the Ghost to lead him where he would. ... 'The school is not quite deserted,' said the Ghost. 'A solitary child, neglected by his friends, is left there still.' Scrooge said he knew it. And he sobbed.