Six at the top means:

The superior man changes like a panther.
The inferior man molts in the face.
Starting brings misfortune.
To remain persevering brings good fortune.


After the large and fundamental problems are settled, certain minor reforms, and elaborations of these, are necessary. These detailed reforms may be likened to the equally distinct but relatively small marks of the panther's coat. As a consequence, a change also takes place among the inferior people. In conformity with the new order, they likewise "molt." This molting, it is true, does not go very deep, but that is not to be expected. We must be satisfied with the attainable. If we should go too far and try to achieve too much, it would lead to unrest and misfortune. For the object of a great revolution is the attainment of clarified, secure conditions ensuring a general stabilization on the basis of what is possible at the moment.