Far more crucial than what we know or do not know is what we do not want to know. One read more

Far more crucial than what we know or do not know is what we do not want to know. One often obtains a clue to a person's nature by discovering the reasons for his or her imperviousness to certain impressions.

We shall assume that what each man does is based not on direct and certain knowledge, but by pictures made read more

We shall assume that what each man does is based not on direct and certain knowledge, but by pictures made by himself or given to him. If his atlas tells him the world is flat he will not sail near what he believes to be the edge of our planet for fear of falling off. If his maps include a fountain of eternal youth, a Ponce de Leon will go off in quest of it. If someone digs up yellow dirt that looks like gold, he will for a time act exactly as if he has found gold. The way in which the world is imagined determines at any particular moment what men will do. It does not determine what they will achieve. It determines their effort, their feelings, their hopes, not their accomplishments and results.

Act that your principle of action might safely be made a law for the whole world.

Act that your principle of action might safely be made a law for the whole world.

The more deeply the path is etched, the more it is used, and the more it is used, the more read more

The more deeply the path is etched, the more it is used, and the more it is used, the more deeply it etched.

A line runs from the meditations of the heart to the words of the mouth. The meditations are not clear read more

A line runs from the meditations of the heart to the words of the mouth. The meditations are not clear to us until the mouth utters its words. If what the mouth utters is unclear or foolish or mendacious, it must be that the meditations are the same. But the line runs both ways. The words of the mouth will become the meditations of the heart, and the habit of loose talk loosens the fastenings of our understanding.

The wise learn from the experience of others, and the creative know how to make a crumb of experience go read more

The wise learn from the experience of others, and the creative know how to make a crumb of experience go a long way.

Men who love wisdom should acquaint themselves with a great many particulars.

Men who love wisdom should acquaint themselves with a great many particulars.

In that the wisdom of the few becomes available to the many, there is progress in human affairs; without it, read more

In that the wisdom of the few becomes available to the many, there is progress in human affairs; without it, the static routine of tradition continues.

Avoid making irrevocable decisions when tired or hungry.

Avoid making irrevocable decisions when tired or hungry.