Your name of Izaac gives you a friendly, congenial personality and causes you to desire activities involving people. Weaknesses in your physical body show in either the fluid functions or the digestive and eliminative tract. You require new ideas or concepts to be presented in complete detail before you can understand them properly and accept them. Your name restricts inspirational qualities and the ability to visualize new ideas and theories. You do not take to changes easily and can be quietly stubborn. You appreciate details, precision, and system and order. Procrastination, which arises from not being sure of yourself, is one of your major weaknesses because of your preference to avoid issues or unpleasantness in all forms. It is very important to you to have peaceful, settled conditions in your life. Sluggish circulation of your bloodstream through lack of physical activity could limit your energy, and could cause swelling of the legs and feet, and even result in varicose veins. For the same reason, many times you procrastinate over making decisions.