Nothing is ever revealed to the cynic

And remember that the sentimentalist is always a cynic at heart. Indeed sentimentality is merely the bank holiday of cynicism. And delightful as cynicism is from its intellectual side, now that it has left the Tub for the Club, it never can be more than the perfect philosophy for a man who has no soul. It has its social value, and to an artist all modes of expression are interesting, but in itself it is a poor affair, for to the true cynic nothing is ever revealed.

― Oscar Wilde, De Profundis