You are producing nervous tensions and nervous fatigue!

你正在产生神经紧张和神经疲劳！

Life is much more pleasant and enjoyable; and I'm completely free of nervous fatigue and nervous worry.

生活更加愉快和愉快； 我完全没有神经疲劳和紧张的担忧。

What is the answer to this nervous fatigue? Relax! Relax! Relax! Learn to relax while you are doing your work!

这种神经疲劳的答案是什么？放松！放松！放松！在工作时学会放松！

Work, as much as possible, in a comfortable position. Remember that tensions in the body produce aching shoulders and nervous fatigue.

3. 尽可能以舒适的姿势工作。请记住，身体紧张会导致肩膀酸痛和神经疲劳。