They could bleed more, ... having thus been sent to hard work detail in prison for above mentioned charges, on observing a rather large muscular inmate breaking rocks you could say... A-hem (now if I may suggest, since lines of stress run perpendicular to the strata in a sedimentary rock such as granite, a more efficient method of fracture would be to strike the rock parallel to the plane of its weakness, always strike the weakest point, pointing your finger ie here!) I am sure one will bleed more.
