You will be very surprised to know that there are a good percentage of uneducated people on this forum. Using a computer does not necessarily mean you have to acquire a degree before you can use it. And speaking and writing english does not mean you have to be in school first.
When I was in school, I was very self-depressed about my academic ability, because I was inferior to many others in the class. But when I graduated and started working, I learned that learning is not everything, when you have chosen a favorite job, you will really try and be superior to others.