Your first name of Seadna gives you a poised, gracious, and reserved nature. Light pleasantries and sociability do not appeal to you as much as reading, study, or outdoor activities. You listen for the sounds of the birds and animals, the wind in the trees, the rolling surf, gently falling rain. However, you have a dignity and poise that allow you to handle responsible positions in business. These aspects are dear to you and touch you deeply. Once you settle in to accomplish a task, you like to carry it through to completion, quietly and efficiently. You enjoy music, particularly of those instruments that remind you of the sounds of nature. As you do not like to be taken for granted, you can be somewhat stubborn and unbending when you feel misunderstood. You love to read and can develop great powers of concentration. Any weaknesses in health tends to affect the heart and respiratory organs or the female organs.