Note: The power of a planet is determined by its house position, its closeness to the cusp of that house, and the number and closeness of its aspects. If there is uncertainty of the time of birth, this description may not be accurate.

Key Phrases: Both mentally and physically quick; Communicative; Critical; Clever; Intuitive; Logical; Analytical

Those with Strongest Planet Mercury have the capacity to think quickly and clearly, to articulate themselves fluently, to use one's hands deftly, to be aware and swift to respond, to manage new circumstances with ease, to be mentally active and quick to learn. Intelligence may be used regularly to solve issues, write down thoughts quickly, and share knowledge with others.

They enjoy using their hands, tongue, and head in an active environment; and have a flair for judging size, weight, and distance. Curiosity allows them to store many facts in their minds, and a need for variety prompts them to continually try new things.

Their personal interests lure them to speaking, teaching, writing, or printing; to students and youth-oriented groups, and to mental activities in general. Mercurians like to stay informed with the latest in news or sports and enjoy chatting with just about anyone.

With a strong Saturn as well, there is a talent for project-management, a memory for numbers, a knack for record-keeping, calculation of stresses, estimating the cost of materials and listing amounts of materials required for a job, and memorizing long, intricate scripts or routines.

With a strong Mars, there indicates a coordination of mind and muscular action, and a facility for mathematics and handling figures.

Mercury is strong in the charts of stenographers, salespeople, teachers, bank tellers, analytical chemists, bus drivers, osteopaths, book editors, messengers, shipping and receiving clerks, mailmen, food checkers, cab drivers, elevator operators, railroaders, animal trainers, computer programmers or operators, inspectors, lecturers, optometrists, interpreters, newspaper reporters, typesetters, navigators, and travel agents.