“Only philosophers embark on this perilous expedition to the outermost reaches of language and existence. Some of them fall off, but others cling on desperately and yell at the people nestling deep in the snug softness, stuffing themselves with delicious food and drink. 'Ladies and Gentlemen,' they yell, 'we are floating in space!' But none of the people down there care”

“Ladies and Gentlemen...we are floating in Space!”

“... the only thing we require to be good philosophers is the faculty of wonder...”

“There are five billion people living on this planet. But you fall in love with one particular person, and you won't swap her for any other.”

“I sat thinking how terribly sad it was that people are made in such a way that they get used to something as incredible as living. One day we suddenly take the fact that we exist for granted - and then, yes, then we don’t think about it anymore until we are about to leave the world again.”

“So now you must choose... Are you a child who has not yet become world-weary? Or are you a philosopher who will vow never to become so? To children, the world and everything in it is new, something that gives rise to astonishment. It is not like that for adults. Most adults accept the world as a matter of course. This is precisely where philosophers are a notable exception. A philosopher never gets quite used to the world. To him or her, the world continues to seem a bit unreasonable - bewildering, even enigmatic. Philosophers and small children thus have an important faculty in common. The only thing we require to be good philosophers is the faculty of wonder…”

“It is different for us mortals. We are the ones who become old and grey. We are the ones who become worn at the seams and disappear. But not our dreams. They can live on in other people even after we have gone.”