Each humans were born differently, such as, outlook(bodies), mind, thoughts, the environment around the place they were born, but they have a unique personalities.
Some were born in a family that capable of taking care of them for the place to live, food, and a capital for education, but it doesn’t mean that all of them would be successful in what they want.
Some were born in a poor family. Some didn’t have even a home. Some have only a little room. Some didn’t have even parents. Some were paralyzed. This caused them that not able to attend school.
They need to put all effort both physical and mind. They need to endure for their whole lives. Failed many times, in many years or decades until success.
Keep learning even you may not able to attend school or university. Do what you love, what you do good. Have virtue, generous(charity), and do it consistently.