Which should be given more importance in meditation - the body or the soul?

Which should be given more importance in meditation - the body or the soul? Does a yogi like to think of himself as isolated from everyone? Does meditation isolate people or does it open up connections with everyone? How will people with excited brains understand the sensations gained through meditation? When they live around us and make loud noises that cause earthquakes in nature. Does the meditator gain spiritual power from creation?