In this paper the use of the term bounded rationality follows the tradition of H. A. Simon. It refers to rational principles underlying non-optimizing adaptive behavior of real people. Bounded rationality cannot be precisely defined. It is a problem which needs to be explored. However, to some extent it is possible to say what it is not.
Some of the symptoms of Chronic fatigue and immune dysfunction syndrome incude: 1  Fatigue. 2  Persistent fatigue. 3  Intermittent fatigue. 4  Fatigue from exertion. 5  Tiredness.
Signs and symptoms of nervous system disorders. The following are the most common general signs and symptoms of a nervous system disorder. However, each individual may experience symptoms differently. Symptoms may include: Persistent or sudden onset of a headache. A headache that changes or is different.