Yi indicates that (in the state which it denotes) there will be advantage in every movement which shall be undertaken, that it will be advantageous (even) to cross the great stream.
Image de l'hexagramme Nø 42 :
l'homme doué s'amende en considérant le bien ; s'il se trompe, il se corrige.
(The trigram representing) wind and that for thunder form Yi. The superior man, in according with this, when he sees what is good, moves towards it ; and when he sees his errors, he turns from them.