Working too hard is your own every day will cause stress, anxiety. A frustrated figure until fatigue insomnia is very confusing and erroneous decisions causing psychological reaction, leading to a neurosis.
The overworked themselves every day to cause stress, anxiety, irritability, insomnia, fatigue, causing much confusion. And faulty decisions The psychological reactions that lead to a nervous breakdown.
Hard work than their every day will cause stress, anxiety, frustrating, thinking, insomnia, fatigue and confusing. And the wrong decision. Cause mental reaction that leads to the nerve.