"Greek mythology is quite generally supposed to to show us the way the human race thought and felt untold ages ago. Through it, according to this view, we can retrace the path from civilised man who lives so far from nature, to man who lived in close companionship with nature; and the real interest of the myths is that they lead us back to a time when the world was young and people had a connection with the earth, with trees and seas and flowers and hills, unlike anything we ourselves can feel. When the stories were being shaped, we were given to understand, little distinction had yet been made between the real and the unreal. The imagination was vividly alive and not checked by the reason, so that anyone in the woods might see through the trees a fleeing nymph, or bending over a clear pool to drink, behold in the depths a naiads face."
Edith Hamilton