“Lastly, what is history for? This is perhaps a harder question than the others; a man who answers it will have to reflect rather more widely than a man who answers the three we have answered already. He must reflect not only on historical thinking but on other things as well, because to say that something is `for' something implies a distinction between A and B, where A is good for something and B is that for which something is good. But I will suggest an answer, and express the opinion that no historian would reject it, although the further questions to which it gives rise are numerous and difficult.
My answer is that history is `for' human self-knowledge. It is generally thought to be of importance to man that he should know himself: where knowing himself means knowing not his merely personal peculiarities, the things that distinguish him from other men, but his nature as man. Knowing yourself means knowing, first, what it is to be a man; secondly, knowing what it is to be the kind of man you are; and thirdly, knowing what it is to be the man you are and nobody else is. Knowing yourself means knowing what you can do; and since nobody knows what he can do until he tries, the only clue to what man can do is what man has done. The value of history, then, is that it teaches us what man has done and thus what man is.”

“Among the most momentous questions that every thinking person asks are: Where do we come from? Who are we? And where do we go at death?...It is questions like these that occur to the thinking mind when it also reflects upon the nature, origin, and destiny of the worlds which bestrew the spaces of infinitude. Whence came they? What are they? What is their destiny? They are questions which must have answers. The mere fact that these things are, shows that there are answers to be had somewhere.”

“Question everything. Learn something. Answer nothing.”

“Scepticism is not irrefutable, but obviously nonsensical, when it tries to raise doubts where no questions can be asked.
For doubt can exist only where a question exists, a question only where an answer exists, and an answer only where something can be said.”

“Judge a man by his questions rather than by his answers.”

“Ultimately, man should not ask what the meaning of his life is, but rather must recognize that it is he who is asked. In a word, each man is questioned by life; and he can only answer to life by answering for his own life; to life he can only respond by being responsible.”

“… I would rather have questions that I can't answer than answers that I can't question. (variation of a remark by Richard Feynman)”

“Faith in faith' he answered himself. 'It isn't necessary to have something to believe in. It's only necessary to believe that somewhere there's something worthy of belief.”

“Well, the correct answer is he is not a Muslim, he’s a Christian. He’s always been a Christian. But the really right answer is, what if he is? Is there something wrong with being a Muslim in this country?”

“"I don't even know who I am."
"In a way," answered Gwydion, "that is something we must all discover for ourselves."”