@ChrisRahme I think we should investigate this topic 
this is really a very good question!
As suggested the complete meaning!
What is tabula rasa mean?
Tabula rasa, (Latin: “scraped tablet”—i.e., “clean slate”) in epistemology (theory of knowledge) and psychology, a supposed condition that empiricists have attributed to the human mind before ideas have been imprinted on it by the reaction of the senses to the external world of objects.