What is the difference between Courage and Bravery?

Bravery is known to be the ability to confront different things such as danger and pain without feeling any fear. Courage is the ability to take the fear and the pain that goes with the things that people will go through.

For example, you know that something that you will do will be painful for you but you are courageous enough to go through with it because you know that it will be good not maybe for you but for other people. Do you think that it is better for you to be courageous or to become brave? You can be both but it will take a lot of effort to become courageous. There are a lot of challenges that you will encounter in the long run.