No man is tired of receiving what is useful. But it is useful to act according to nature. Do not then be tired of receiving what is useful by doing it to others.
 Marcus Aurelius, Meditations (c. 170 - 180). copy citation

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Author Marcus Aurelius
Source Meditations
Topic acts
Date c. 170 - 180
Language English
Reference
Note Translated by George Long
Weblink https://www.gutenberg.org/files/15877/15877-h/15877-h.htm

Context

“When thou hast done a good act and another has received it, why dost thou still look for a third thing besides these, as fools do, either to have the reputation of having done a good act or to obtain a return? 74. No man is tired of receiving what is useful. But it is useful to act according to nature. Do not then be tired of receiving what is useful by doing it to others. 75. The nature of the All moved to make the universe. But now either everything that takes place comes by way of consequence or [continuity] ; or even the chief things towards which the ruling power of the universe directs its own movement are governed by no rational principle.” source