Love can do much, but duty more. - Johann Wolfgang von Goethe

"This is the true measure of love: when we believe that we alone can love, that no one could ever have loved so before us, and that no one will ever love in the same way after us."

"The way you see people is the way you treat them and the way you treat them is what they become."

"The world is so empty if one thinks only of mountains, rivers & cities; but to know someone who thinks & feels with us, & who, though distant, is close to us in spirit, this makes the earth for us an inhabited garden."

"Let mental culture go on advancing, let the natural sciences progress in even greater extent and depth, and the human mind widen itself as much as it desires: beyond the elevation and moral culture of Christianity, as it shines forth in the Gospels, it will not go."

"Difficulties increase the nearer we get to the goal."