There is a certain erroneous opinion inherent in mankind, which increases evil and lessens good. It is the feeling that all the good things we possess in the course of our life we possess as lords over them, and accordingly we seize them as our especial goods. But it is quite the contrary. For we are placed in this life not as lords in our own house, but as guests and strangers, led whither we would not, and at a time we think not of. He who is now rich, suddenly becomes a beggar. Therefore whoever thou art, know thyself to be a dispenser of the things of others, and that the privileges granted thee are for a brief and passing use. Cast away then from thy soul the pride of power, and put on the humility and modesty of a steward.
Reproduced in full. Translation: Oxford 1841 (Newman), public domain (Public domain).
Also cites: Hom. de Divite.