Your first name of Kleijssen has given you a quick, analytical mind. You feel happy as long as headway is being made, but as soon as you are obstructed or your individuality and freedom of action are restricted, you experience an intense nervous reaction. Family and friends find it hard to understand you because of your changing moods, and because of your intolerance and indifference towards their ideas, interests, and feelings. Other fields always look greener, with the result that you experience a great deal of dissatisfaction with your present circumstances. You are happy and in good spirits as long as headway is being made, but as soon as you feel obstructed or your individuality and freedom of action are curtailed, you experience an intense nervous reaction in your solar plexus. Once you have given your word and undertaken a commitment, you are completely steadfast in following through in spite of any regret or frustration you may later experience in doing so. Your great initiative and driving power would enable you to excel in sales and promotion, and could take you far in business success, but you must guard against losing interest once your initial enthusiasm in a project wanes. Competitive sports or challenging outdoor activities could bring you pleasure and relief from pent-up frustrations. Routine, monotony, and the responsibility of looking after details can have a similar effect on you, as you are a person who desires change, travel, and new experiences. The effect of the nervous tension can appear in childhood as stuttering.