Which of the following is a good way to establish balance? A. Take on a lot of different things at once.
B. Control your work hours.
C. Push yourself to the limit.
D. Focus on only one thing and neglect others.

D focus on only one thing and neglect others

Depression is lifelong, though you can get medication to with it. the difference between sadness and depression is that sadness lasts a little bit, depression last a long time and it goes on and off. people usually get depression through experiences they have been through, or genetics.