It is better for the intellectual not to talk all the time. To begin with, it would exhaust him, and, above all, it would keep him from thinking. He must create if he can, first and foremost, especially if his creation does not side-step the problems of his time.
Albert Camusโฆ. Query: How contrive not to waste one's time? Answer: By being fully aware of it all the while. Ways in which this can be done: By spending one's days on an uneasy chair in a dentist's waiting-room; by remaining on one's balcony all of a Sunday afternoon; by listening to lectures in a language on doesn't know; by traveling by the longest and least-convenient train routes, and of course standing all the way; by lining up at the box-office of theaters and then not buying a seat; and so forth.
Albert Camus