The saying is treat all guns as if they are loaded.
        
                    
             
        
        
        
Answer:
When we overuse a joint, the bursae become inflamed, resulting in bursitis, a condition in which the bursae lose their function and the movements become painful. Excessive use of some joints can cause bursitis in sports like cycling, tennis, and long-distance running.
 
        
             
        
        
        
Explanation:
Physical education, also known as Phys Ed., PE, gym, or gym class, and in some Commonwealth countries as physical training or PT, is a class that pupils are required to take at school.
 
        
             
        
        
        
True because people who can delay their satisfaction is basically a form of self control, whether it be with what you consume or what you do.