Big 30 has vast stores of vital energy which endow it with considerable physical endurance and initiative. However, the greater its energy resources, the less it might be able to control the flow.

Big 30 has a great deal of sang-froid. His inner calm and stolidity predispose him to tasks which require self-control and perseverance. He does not readily display his emotions, even in the most hair-raising situations.

The Big 30 processes information and experiences through a filter which is determined by objective circumstances. The outside world is the sole focus of its awareness, and it is generally calm and unperturbed. It is unlikely to be caught up in moods or preoccupied with its own thoughts.

The 30’s react promptly to stimuli, maintaining an inner balance.

Big 30 has the ability to concentrate and focus their attention on a single object intensely and exclusively. They may become a specialist in their field.

Big 30’s objectivity in perception and behavior could, in the best of cases, lead to generosity and altruism.

Big 30’s individualism promotes independent and original behavior. They tend to lack team spirit. On the contrary, they need to feel free and untrammeled by others to be really effective.

The Big 30 is motivated by a thirst for power which gives it a certain authority. It has a feeling it is leadership material, but might be tempted to infringe on other people’s freedom and get involved in troublesome power struggles.

Big 30 sometimes doubts in itself and its skills; it might be fairly shy and self-effacing. Feelings of inferiority may interfere with its ability to take action, or, on the contrary, may propel it into action if it sees a possibility of reward or compensation.

Big 30 struggles to see the sunny side of life. Their fears and craving for security undermines their ability to see the positives in life.

Big 30 is chiefly interested in tangible facts and realistic details. A pragmatic personality, Big 30 never loses sight of the utilitarian or practical aspects of things.

Big 30 approaches life with a sense of purpose and determination. He plans out his projects and schedules based on his goals and objectives, striving for the most efficient and effective outcome.

Big 30 thought processes are usually clear, orderly, and linear; reasoning obeys the dictates of deductive or discursive logic and relates to explicit goals.

The Big 30 understands the importance of details. To see the big picture, it takes time, one piece at a time, looking at different aspects of the situation.

Big 30 is inclined to arrange, classify, sort, catalogue, and compartmentalize, in all his life activities as well as his work.

The Big 30 has the ability to set up a schedule for their work and budget their efforts accordingly.