There are of course potential psychological outcome when regularly playing sports. Some of these benefits or outcomes include an improved mode, reduced stress due to the regulation of stress hormones, improved self-outlook or self-image and even being confident and proud of his or her physical achievements.
 
        
                    
             
        
        
        
"Expectancy-value theory". This theory is based upon what a specific person values determines their motivation. 
        
             
        
        
        
With a positive attitude towards things you are more willing to help out and do thing s better. Where as with a negative one you are less likely to wanna do things and your always usually in a bad mood <span />
        
                    
             
        
        
        
go to bed at 6 pm. youll get aaaaallll the rest you need. and eat healthy