Once thoroughly our own, the knowledge ceases to give us pleasure.

A thing is worth what it can do for you, not what you choose to pay for it.

I would have, then, our ordinary dwelling-houses built to last, and built to be lovely; as rich and full of pleasantness as may be within and without: . . . with such differences as might suit and express each man's character and occupation, and partly his history.

Being thus prepared for us in all ways, and made beautiful, and good for food, and for building, and for instruments of our hands, this race of plants, deserving boundless affection and admiration from us, becomes, in proportion to their obtaining it, a nearly perfect test of our being in right temper of mind and way of life; so that no one can be far wrong in either who loves trees enough, and everyone is assuredly wrong in both who does not love them, if his life has brought them in his way.

Walk while ye have the light, lest darkness come upon you.

No one can become rich by the efforts of only their toil, but only by the discovery of some method of taxing the labor of others.

No changing of place at a hundred miles an hour will make us one whit stronger, or happier, or wiser. There was always more in the world than man could see, walked they ever so slowly; they will see it no better for going fast. The really precious things are thought and sight, not pace. It does a bullet no good to go fast; and a man, if he be truly a man, no harm to go slow; for his glory is not at all in going, but in being.