Your name of Knack has formed an independent, positive, and determined personality. Being somewhat wilful and skeptical, you learn best through your own experiences and seek proof though facts. Activities combining ingenuity and manual skills are of particular interest enabling you to excel in technical vocations, for example, as a mechanical, electrical, or electronics technician. You are more interested in being active and accomplishing the tasks you set for yourself. It is difficult for you to visualize or theorize unless the ideas being presented are developed in a logical step-by-step manner. In personal relationships, it is hard for you to express the appreciation and compliments that mean so much to some people. This name limits your ability to be expressive, imaginative, and versatile. Your lack of expression can lead to misunderstandings and unhappiness with those close to you who do not understand your practical, candid, somewhat self-centred approach. Health weaknesses centre in the head, resulting in such conditions as headaches, sinus problems, weak eyes, or impaired hearing. You work best alone, making your own decisions, and learning from your own experiences.