Do not be whirled about, but in every movement have respect to justice, and on the occasion of every impression maintain the faculty of comprehension [or understanding] .
 Marcus Aurelius, Meditations (c. 170 - 180). copy citation

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Author Marcus Aurelius
Source Meditations
Topic justice comprehension
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

“And nevertheless this earth receives them by reason of the changes [of these bodies] into blood, and the transformations into the aerial or the fiery element.
What is the investigation into the truth in this matter? The division into that which is material and that which is the cause of form [the formal] , (vii. 29 .)
22. Do not be whirled about, but in every movement have respect to justice, and on the occasion of every impression maintain the faculty of comprehension [or understanding] . 23. Everything harmonizes with me, which is harmonious to thee, O Universe. Nothing for me is too early nor too late, which is in due time for thee. Everything is fruit to me which thy seasons bring, O Nature: from thee are all things, in thee are all things, to thee all things return.” source