About what kind of money-making enterprise I can engage in during the rest of my life.

I am thinking about the PRAXIS exam for certification as a teacher.

Hey, I now know why my number of third-degree connections dropped so much. Two of my first-degree connections made it impossible to browse their connections. That's fine, they are entitled to do that.

I should put my volunteer work on my profile in an organized fashion. I know that it is the sign of not having a lot of paid work experience. But my profile shows that fact in other ways also, so what is the point of hiding it?