But introverted personalities who disliked repetitive work began to use their muscles differently as simulated workplace stress rose, in some instances increasing pressures on the spine almost 27 percent.

• 但是当模拟的工作环境压力增加时，不愿做重复工作的内向性格的学生开始不同程度地使役他们的肌肉，在某些情况下，脊柱上增加的压力几乎达到27%25。