Hello Siory!
Nice to meet you.
I would say that knowledge is a key factor that could affect a person.
For example if you failed classes in your school year time. You did the work but
you didn't get anything out of it. That's would affect a person.
That leads to a lot of things like you cant support yourself financially.
I would love to get the Brainliest please! If you don't support my answer please tell me the reason why so I can improve going foward.