Man's moral nature is a riddle which only eternity can solve.

The lover wants no partiality. He says, Be so kind as to be just.

If you have built castles in the air, your work need not be lost; that is where they should be. Now put the foundations under them.

City life is millions of people being lonesome together.

It is reasonable that a man should be something worthier at the end of the year than he was at the beginning.

Do not hire a man who does your work for money, but him who does it for love of it.

It is difficult to begin without borrowing, but perhaps it is the most generous course thus to permit your fellowmen to have an interest in your enterprise.