Question

and values.
These three persons taught science and philosophy only to upper class boys
whose parents can afford to pay their services.​

Answer 1

During middle age, the teachers and priests used to teach science and philosophy to upper-class boys.  

 

• In ancient times, middle-class families and their children were most illiterate as they couldn't afford the fees of priests and teachers.
• These priests and teachers used to teach science and philosophy subjects to rich students who used to pay them a good amount of money.