The Crown of Wild Olive also Munera Pulveris;...

Learn, therefore, in its full extent, the force of the great Greek word, χαρασσω;—and, give me pardon—if you think pardon needed, that I ask you also to learn the full meaning of the English word derived from it. Here, at the Ford of the Oxen of Jason, are other furrows to be driven than these in the marble of Pentelicus. The fruitfullest, or the fatallest of all ploughing is that by the thoughts of your youth, on the white field of its imagination. For by these, either down to the disturbed spirit, "κεκοπται και χαρασσεται πεδον;" or around the quiet spirit, and on all the laws of conduct that hold it, as a fair vase its frankincense, are ordained the pure colours, and engraved the just Characters, of Æonian life.