Know how to take a hint
Knowing how to reason was once the art of arts. It is no longer enough. One must also be a diviner, especially in matters where you can easily be deceived. You will never be intelligent unless you know how to take a hint. Some people are diviners of the heart and sharp-eyed lynxes of others’ intentions. The truths that matter most to us are always half spoken, fully understood only by the prudent. In matters that seem favorable, rein in your credulity. In those that seem hateful, give it the spur.
