And forgive me, if I delay you a little longer, that I may make some more direct application of the lesson. I would wish more especially to speak of those privileges, which are offered to the majority of you now, and which, if neglected now, must revive and reappear in the avenging vision of the great hereafter. And here I might dwell on the magnificent opportunities of youth, on the glory of consecrating the freshness and the enthusiasm and the impressibility of early manhood to the highest of all sciences. But I abstain, simply because I know that, speaking on such a theme, I should speak to deaf ears. Any language, which I should think of using, would seem exaggerated to you young men now. A time will come, when no words will appear too extravagant for the theme; but this time is yet distant. No young man realises the glorious potentiality of youth, till youth has passed away. Therefore I will turn to other topics, which have a better chance of a hearing. And I would ask your attention chiefly to two privileges, which you enjoy here, and which you are not likely to enjoy so fully hereafter.