Your name of Hartlib gives you a strong urge for independence. You find your own solutions and innovations to get a job done, without relying on encouragement or assistance from others. You can express your deeper thoughts and feelings best through writing. Usually, you would prefer to develop your own business or to work for someone who appreciates your strengths and personal qualities. As a result, others withdraw from you as they find you to be somewhat severe, aloof, and uncommunicative. Once you get an idea, you forge ahead, despite obstacles, until you reach the end of your project. A physically active person, you have an appreciation for outdoor recreation, which you prefer to pursue on your own or with one or two close friends who share the same affinity for the peace of nature and the physical challenges it provides. This name restricts spontaneity in association and the fluency of your verbal expression. You work best where you can combine physical labour and prefer to work where you can spend time outdoors. There is originality and depth of thought contained in this name, particularly along practical and mathematical lines.