Throughout history, humans have immersed themselves in natural bodies of water such as hot springs for therapeutic purposes (Foley, 2015, p.218). Many swimmers nowadays continue this tradition by taking to the water for many cures of physical and mental ailments. Part of the benefits of swimming is that it allows the opportunity for experiencing flow or optimal experience (Jackson & Csíkszentmihályi, 1999, p.4). It gives people the opportunity to forget about themselves, their problems, or any other stressors and to simply focus on the task at hand. For this reason, swimming is also an internally motivating activity, because it heals the mind and strengthens the body. In a study done by Huttunen, Kokko, & Ylijukuri, (2004), winter swimmers showed increased energy and a stronger feeling of control and confidence, which is required for flow, compared to the non-swimming control group, as well as a boosted self-esteem (p.141-142). During a flow state, you won’t be aware of the feeling that you’re “in the zone”, but after swimming you’ll be able to reflect and notice the happiness that swimming had brought (Jackson & Csíkszentmihályi, 1999, p. 152)