Humans are born with the knowledge to suckle. It is what gives us nourishment in the first days out of the womb. The rest we learn. To learn, we often need a guide to show us the way. A guide is even more critical if we are over 40 and need a job to keep our family and ourselves fed and sheltered.
Unless you have a good plan, you may find yourself chronically unemployed or vastly underemployed. You could be going to interviews with multiple strikes against you to start.
How will you overcome being categorized?