hi there,
Having a good physique doesn't mean you are healthy as a whole, in some cases there are few that considered healthy physically yet they tend to have low emotional stability and mental state. Being healthy in and out is important to maintain a healthy living. Eating a balance diet together with exercise will do a lot of benefit for your body, at the same time having a less pressured life by living in a peace and tranquil state can boost your mentality and emotional stability. Know how to laugh and smile, it will ease your stress and give vibrant to your day.
Have a nice ahead..
Hope this can help