Emergencies have always been necessary to progress. It was darkness which produced the lamp. It was fog that produced the compass. It was hunger that drove us to exploration. And it took a depression to teach us the real value of a job.

Yes, the brutalities of progress are called revolutions. When they are done, we recognize one thing: that the human race has been badly manhandled, but that it has moved forward.

Progress is not accomplished in one stage.

It is one of the poignant anxieties of the thinker that he sees the shadow resting on the human soul, and that he gropes in darkness without being able to awake that slumbering Progress.

It is one of the poignant anxieties of the thinker that he sees the shadow resting on the human soul, and that he gropes in darkness without being able to awaken that slumbering Progress.

Wide horizons lead the soul to broad ideas; circumscribed horizons engender narrow ideas; this sometimes condemns great hearts to become small minded.Broad ideas hated by narrow ideas,—this is the very struggle of progress.

Daring is the price of progress. All splendid conquests are the prize of boldness, more or less.