Langston

“I think, therefore I am, said a man whose mother quickly
hit him on the head, saying, I hit my son on the head,
therefore I am.
No no, you've got it all wrong, cried the man.
So she hit him on the head again and cried, therefore I am.
You're not, not that way; you're supposed to think, not hit,
cried the man.

. . . I think, therefore I am, said the man.
I hit, therefore we both are, the hitter and the one who gets
hit, said the man's mother.
But at this point the man had ceased to be; unconscious he
could not think. But his mother could. So she thought, I am,
and so is my unconscious son, even if he doesn't know it . . .”
― Russell Edson

“I am not sure that I exist, actually. I am all the writers that I have read, all the people that I have met, all the women that I have loved; all the cities I have visited.”
― Jorge Luis Borges

“True teachers are those who use themselves as bridges over which they invite their students to cross; then, having facilitated their crossing, joyfully collapse, encouraging them to create their
own.”
― Nikos Kazantzakis

“I became insane, with long intervals of horrible sanity.”
― Edgar Allan Poe