John Ruskin,
On the Old Road, Vol. 2 (of 2)
“ But it is a science of the pure air, and of the bright heaven; its thoughts are amidst the loveliness of creation; it leads the mind, as well as the eye, to the morning mist, and the noonday glory, and the twilight-cloud, to the purple peace of the mountain heaven, to the cloudy repose of the green valley; now expatiating in the silence of stormless ether, now on the rushing of the wings of the wind. It is indeed a knowledge which must be felt to be, in its very essence, full of the soul of the beautiful. For its interest, it is universal, unabated in every place, and in all time. ”
