His father glanced at him sharply. To Mr. Plantagenet himself this shadowy claim to royal descent was a pretty toy to be employed for the mystification of strangers and the aggrandisement of the family--a lever to work on Lady Agatha's feelings; but to his eldest son it was an article of faith, a matter of the most cherished and the profoundest belief, a reason for behaving one's self in every position in life so as not to bring disgrace on so distinguished an ancestry. A moment's silence intervened; then Dick turned round with his grave smile to Clarence: 'And how does Thucydides get on?' he asked with brotherly solicitude. Clarence wriggled a little uneasily on his wooden chair. 'Well, it's not a hard bit,' he answered, with a shamefaced air. 'I thought I could do it in a jiffy after you came home, Dick. It won't take two minutes. It's just that piece, don't you know, about the revolt in Corcyra.' Dick looked down at him reproachfully.. 'Oh, Clarry,' he cried with a pained face, 'you know you can't have looked at it. Not a hard bit, indeed! why, it's one of the obscurest and most debated passages in all Thucydides! Now, what's the use of my getting you a nomination, old man, and coaching you so hard, and helping to pay your way at the grammar school, in hopes of your getting an Exhibition in time, if you won't work for yourself, and lift yourself on to a better position?' And he glanced at the wooden mantelpiece, on whose vacant scroll he had carved deep with his penknife his own motto in life, 'Noblesse oblige,' in Lombardic letters, for his brother's benefit. Clarence dropped his eyes and looked really penitent. 'Well, but I say, Dick,' he answered quickly, 'if it's so awfully difficult, don't you think it 'ud be better for me to go over it with you first--just a running construe--and then I'd get a clearer idea of what the chap was driving at from the very beginning?' 'Certainly _not_,' Dick answered gravely, with a little concern in his voice, for he saw in this clever plea somewhat too strong an echo of Mr. Plan-tagenet's own fatal plausibility. 'You should spell it out first as well as you can by yourself; and then, when you've made out all you're able to with grammar and dictionary, you should come to me in the last resort to help you. Now sit down to it, there's a good boy. I shan't be able in future to help you quite as much in your work as I've been used to do.'