From "Alexander the not so Great: History through Persian eyes", Prof Ali Ansari
Institute of Iranian Studies, St Andrews University
https://www.bbc.com/news/magazine-18803290
"There is a wonderful account provided by Lysander, a Spartan general, who happened to visit Cyrus the Younger in the provincial capital at Sardis. Lysander recounts how Cyrus treated him graciously and was particularly keen to show him his walled garden - paradeisos, the origin of our word paradise - where Lysander congratulated the prince on the beautiful design.
When, he added, that he ought to thank the slave who had done the work and laid out the plans, Cyrus smiled and pointed out that he had laid out the design and even planted some of the trees.
On seeing the Spartan's reaction he added: "I swear to you by Mithras that, my health permitting, I never ate without having first worked up a sweat by undertaking some activity relevant either to the art of war or to agriculture, or by stretching myself in some other way."
Astonished, Lysander applauded Cyrus and said: "You deserve your good fortune Cyrus - you have it because you are a good man.""