Frank Murphy, Thiel v. Southern Pacific Company…
“ Jury service is a duty as well as a privilege of citizenship; it is a duly that cannot be shirked on a plea of inconvenience or decreased earning power. Only when the financial embarrassment is such as to impose a real burden and hardship does a valid excuse of this nature appear. Thus a blanket exclusion of all daily wage earners, however well-intentioned and however justified by prior actions of trial judges, must be counted among those tendencies which undermine and weaken the institution of jury trial. ”
