Exercise can be made enjoyable and sustainable by finding activities that bring joy and incorporating them into a regular routine. For example, instead of forcing oneself to run on a treadmill, one can explore outdoor activities such as hiking, cycling, or swimming. These activities not only provide physical benefits but also allow individuals to connect with nature and experience a sense of freedom and exploration.

Additionally, joining group fitness classes or team sports can add a social element to exercise, making it more enjoyable and sustainable. The camaraderie and support from fellow participants can motivate individuals to stay consistent with their exercise regimen.

Furthermore, incorporating variety into one's workout routine can prevent monotony and keep things interesting. This could involve trying different types of exercise such as yoga, dance, or martial arts, or even mixing up the location of workouts by visiting different parks or fitness facilities.

References:

• "The Benefits of Outdoor Exercise" - Healthline
• "The Importance of Social Support in Exercise" - American Psychological Association
• "The Power of Variety in Exercise" - Harvard Health Publishing