“It isn't very logical to live my life on goundless supposition. I have to assume the truth of the moment is the truth of the future. - Leah”

“I love you, Leah. I’ve loved you for twenty years and I’ll love you for eternity. My beautiful Leah, listen closely. What I say is pure truth. And on this truth, you have my vow.”

“I live my life in pursuit of truth and beauty. It doesn't pay very well.”

“And isn't it a bad thing to be deceived about the truth, and a good thing to know what the truth is? For I assume that by knowing the truth you mean knowing things as they really are.”

“I was very afraid at the beginning, until Master told me that pain isn't the truth; it's what you have to get through in order to find the truth.”

“Logic!" said the Professor half to himself. "Why don't they teach logic at these schools? There are only three possibilities. Either your sister is telling lies, or she is mad, or she istelling the truth. You know she doesn't tell lies and it is obvious that she is not mad. For the moment then and unless any further evidence turns up, we must assume that she is telling the truth.”