Who said “That's metaphysics, my dear fellow. It's forbidden me by my doctor, my stomach won't…”?

“Two half philosophers will probably never a whole metaphysician make.”

“Metaphysics is a restaurant where they give you a thirty thousand page menu, and no food.”

“Four thousand volumes of metaphysics will not teach us what the soul is.”

“Metaphysics means nothing but an unusually obstinate effort to think clearly.”

“Metaphysics is the finding of bad reasons for what we believe upon instinct; but to find these reasons is no less an instinct.”

“Man is born to live and not to prepare to live.”

“I don't like people who have never fallen or stumbled. Their virtue is lifeless and it isn't of much value. Life hasn't revealed its beauty to them.”

“As far as modern writing is concerned, it is rarely rewarding to translate it, although it might be easy. Translation is very much like copying paintings.”

“No deep and strong feeling, such as we may come across here and there in the world, is unmixed with compassion. The more we love, the more the object of our love seems to us to be a victim.”

“What you don't understand is that it is possible to be an atheist, it is possible not to know if God exists or why He should, and yet to believe that man does not live in a state of nature but in history, and that history as we know it now began with Christ, it was founded by Him on the Gospels.”