Those who have been eminent in philosophy, politics, poetry, and the arts have all had tendencies toward melancholia.
AristotleBut nature flies from the infinite; for the infinite is imperfect, and nature always seeks an end.
AristotleEverything necessarily is or is not, and will be or will not be; but one cannot divide and say that one or the other is necessary.I mean, for example: it is necessary for there to be or not to be a sea-battle tomorrow; but it is not necessary for a sea-battle to take place tomorrow, or for one not to take place--though it is necessary for one to take place or not to take place.
Aristotle