What is ‘misogi’ and how can it be applied to modern life?

In modern life, the concept of misogi can be applied in various ways, both in a literal sense and in a more metaphorical sense. Some people practice misogi through outdoor activities such as hiking, swimming, or running, which can help clear the mind and purify the body. For example, some people participate in polar bear plunges, where they immerse themselves in icy waters as a form of physical and mental challenge, pushing themselves beyond their comfort zones.