Upon occasion we should go as far as intoxication.... Drink washes cares away, stirs the mind from its lowest depths.... But in liberty moderation is wholesome, and so it is in wine.... We ought not indulge too often, for fear the mind contract a bad habit, yet it is right to draw it toward elation and release and to banish dull sobriety for a little.
Seneca the YoungerThe mind is a matter over every kind of fortune; itself acts in both ways, being the cause of its own happiness and misery.
Seneca the Younger