The main problem in these other comparisons, thus far, has been the fact that no historical contact or definite doctrinal influence of Zoroaster on Plato has been or is likely to be established.
Die hoofprobleem in al die vorige vergelykings is dat daar tot dusver by Zoroaster geen historiese kontak met of invloed op die leerstellings van Plato vasgestel kon word nie.