Now I’m writing my master thesis. My research aims to make nursing better with design and engineering. It is our lab’s fate to tackle problems about human life. As you probably know, it is too hard to write a thesis. It’s because the thesis must be the perfection of logic. There must never be any defect in the thesis, if would be it could not be called a thesis. It needs correct and appropriate format and content rather than creativity, because these elements can convince others. Since I think University is the place where people get own logic, it is very important for me. Therefore, I deny graduates in economics of Osaka university who had not written a thesis.