“He was up against a mind that regarded truth as a reference point but certainly not as a shackle.”
“If our children were to grow up truthful they much be taught by those who had a regard for truth; and not just a casual regard, a delicate regard. On this point we were adamant.”
“As far as the laws of mathematics refer to reality, they are not certain; and as far as they are certain, they do not refer to reality.”
“...so, what I told you was the truth. From a certain point-of-view”
“At a certain point your brain stops to rationalize things. At a certain point it gives up, shuts off, shuts down.”
“Past a certain point, maybe, a person's character defines itself and stays fixed in your mind.”