“I never know whether to pity or congratulate a man on coming to his senses.”

When he refused to believe the telephonic news about his Nobel Prize and accused his caller a poor hoaxer.
Venkatraman Ramakrishnan interview: 'It takes courage to tackle very hard problems in science

Case of John Lambert and others (1793), 22 How. St. Tr. 1018.

As translated by Lin Yutang
Alternative translations
Once upon a time, I, Chuang Chou, dreamt I was a butterfly, fluttering hither and thither, a veritable butterfly, enjoying itself to the full of its bent, and not knowing it was Chuang Chou. Suddenly I awoke, and came to myself, the veritable Chuang Chou. Now I do not know whether it was then I dreamt I was a butterfly, or whether I am now a butterfly dreaming I am a man. Between me and the butterfly there must be a difference. This is an instance of transformation.
As translated by James Legge, and quoted in The Three Religions of China: Lectures Delivered at Oxford (1913) by William Edward Soothill, p. 75
Once Zhuang Zhou dreamed he was a butterfly, a fluttering butterfly. What fun he had, doing as he pleased! He did not know he was Zhou. Suddenly he woke up and found himself to be Zhou. He did not know whether Zhou had dreamed he was a butterfly or a butterfly had dreamed he was Zhou. Between Zhou and the butterfly there must be some distinction. This is what is meant by the transformation of things.
One night, Zhuangzi dreamed of being a butterfly — a happy butterfly, showing off and doing things as he pleased, unaware of being Zhuangzi. Suddenly he awoke, drowsily, Zhuangzi again. And he could not tell whether it was Zhuangzi who had dreamt the butterfly or the butterfly dreaming Zhuangzi. But there must be some difference between them! This is called 'the transformation of things'.
Once upon a time, Chuang Chou dreamed that he was a butterfly, a butterfly flitting about happily enjoying himself. He didn’t know that he was Chou. Suddenly he awoke and was palpably Chou. He didn’t know whether he were Chou who had dreamed of being a butterfly, or a butterfly who was dreaming that he was Chou.
Context: Once upon a time, I, Chuang Chou, dreamt I was a butterfly, fluttering hither and thither, to all intents and purposes a butterfly. I was conscious only of my happiness as a butterfly, unaware that I was Chou. Soon I awaked, and there I was, veritably myself again. Now I do not know whether I was then a man dreaming I was a butterfly, or whether I am now a butterfly, dreaming I am a man. Between a man and a butterfly there is necessarily a distinction. The transition is called the transformation of material things.

The character "Luka" in The Lower Depths (1902) English translation by Laurence Irving (1912)
Context: Some one has to be kind, girl — some one has to pity people! Christ pitied everybody — and he said to us: "Go and do likewise!" I tell you — if you pity a man when he most needs it, good comes of it. Why — I used to be a watchman on the estate of an engineer near Tomsk — all right — the house was right in the middle of a forest — lonely place — winter came — and I remained all by myself. Well — one night I heard a noise — thieves creeping in! I took my gun — I went out. I looked and saw two of them opening a window — and so busy that they didn't even see me. I yell: "Hey there — get out of here!" And they turn on me with their axes — I warn them to stand back, or I'd shoot — and as I speak, I keep on covering them with my gun, first on the one, then the other — they go down on their knees, as if to implore me for mercy. And by that time I was furious — because of those axes, you see — and so I say to them: "I was chasing you, you scoundrels — and you didn't go. Now you go and break off some stout branches!" — and they did so — and I say: "Now — one of you lie down and let the other one flog him!" So they obey me and flog each other — and then they began to implore me again. "Grandfather," they say, "for God's sake give us some bread! We're hungry!" There's thieves for you, my dear! [Laughs. ] And with an ax, too! Yes — honest peasants, both of them! And I say to them, "You should have asked for bread straight away!" And they say: "We got tired of asking — you beg and beg — and nobody gives you a crumb — it hurts!" So they stayed with me all that winter — one of them, Stepan, would take my gun and go shooting in the forest — and the other, Yakoff, was ill most of the time — he coughed a lot... and so the three of us together looked after the house... then spring came... "Good-bye, grandfather," they said — and they went away — back home to Russia... escaped convicts — from a Siberian prison camp... honest peasants! If I hadn't felt sorry for them — they might have killed me — or maybe worse — and then there would have been a trial and prison and afterwards Siberia — what's the sense of it? Prison teaches no good — and Siberia doesn't either — but another human being can... yes, a human being can teach another one kindness — very simply!

Napoleon : In His Own Words (1916)

Section 9 : Ethical Outlook
Founding Address (1876), Life and Destiny (1913)

Source: Sense and Sensibility