MB Rational Thought Number - Version 1.95 MB Free Rational Thought Number Software is software which is simple and interactive, and highlights the various ways in which you can probably develop your own thought process. This number, which is derived by adding up the value of all the letters in your first name, reveals whether you are a practical thinker or more of a dreamer. MB Free Rational Thought Number Software helps you to realize about your own mental attitude. By studying your Rational Thought Number you can understand how your mind works in different life's situations. This software thus helps you in understanding your whole personality, your level of intelligence and your ability to think logically.