" To admit uncertainty is to admit to weakness, to powerlessness, and to believe in yourself despite both. It is a frailty, but in this frailty there is a strength: the conviction to live in your own mind, and not in someone else's. I have often wondered if the most powerful words I wrote that night came not from anger or rage, but from doubt: I don't know. I just don't know.

Not knowing for certain, but refusing to give way to those who claim certainty, was a privilege I had never allowed myself. My life was narrated for me by others. Their voices were forceful, emphatic, absolute. It had never occurred to me that my voice might be as strong as theirs. "

― Tara Westover , Educated