Imagine how hilarious it is & how much this is based on blind faith and trust in the system
Someone tells you there were stars somewhere that you can not personally confirm or observe because you are blind and you get college credit for repeating what you were told but do not know
I would suggest if you are blind you can feel where some objects are involved in some experiments and confirm what you are scientifically testing
But you can not reach out and feel where the stars are in the sky