The under-workings of the passions in the human heart, the movements and the progress of that central fire in the world of each man's breast--that fire which is never guessed at by the surface, except from some slight and often unobserved indications, or from some violent outburst, like the eruption of a volcano--the underworkings of the passions, I say, are generally far more worthy of the investigation of philosophy, if we would take the trouble, are far more replete with the tragic and the sublime, than all the external demonstrations to which we give so much attention. When sitting in the midst of a social circle, and often when gay looks and light jests abound, who is there shall say, what are the feelings really within the very bosoms that are next to us--what the passions that are gnawing the core of the hearts that seem all merriment?--the cankerworm of envy--the sharp tooth of hatred--the bitter grinding jaws of disappointment--the locusts of ill-requited love eating up all the green things of hope? Alas! Alas! too often in the world in which we live, if we could draw back the veil from the hearts of the most cheerful scene, there would be much weeping amongst us for the sorrows of others, or our own! The drawing-room of Lady Malcolm was a pleasant and a cheerful room; and--though in the midst of London--she had contrived, by manifold flowers and shrubs, frequently renewed, to give it a certain degree of freshness, an air and a scent of the country, which were wonderfully refreshing to the London-tired senses at the end of a long season. In that drawing-room, with the windows open and the warm air of a summer's night stealing through the half-closed blinds, sat the good lady herself, together with Juliet Carr and Helen Barham, waiting for the arrival of Morley Ernstein. He was the only person invited, for Lady Malcolm not only wished Helen Barham to remain as quietly as might be in her house, but she also wished Morley and Juliet Carr to have as much of each other's society, uninterrupted, as possible.