The sentiment of virtue is a reverence and delight in the presence of certain divine laws. It perceives that this homely game of life we play, covers, under what seem foolish details, principles that astonish.
I am not engaged to Christianity by decent forms, or saving ordinances; it is not usage, it is not what I do not understand, that binds me to it -- let these be the sandy foundations of falsehoods. What I revere and obey in it is its reality, its boundless charity, its deep interior life, the rest it gives to my mind, the echo it returns to my thoughts, the perfect accord it makes with my reason through all its representation of God and His Providence; and the persuasion and courage that come out thence to lead me upward and onward.
And truly it demands something god like in him who has cast off the common motives of humanity, and has ventured to trust himself for a taskmaster. High be his heart, faithful his will, clear his sight, that he may in good earnest be doctrine, society, law, to himself, that a simple purpose may be to him as strong as iron necessity is to others!
But the best read naturalist who lends an entire and devout attention to truth, will see that there remains much to learn of his relation to the world, and that it is not to be learned by any addition or subtraction or other comparison of known quantities, but is arrived at by untaught sallies of the spirit, by a continual self-recovery, and by entire humility.