These fundamental ideas resemble the volume of the water of a stream slowly pursuing its course; the transitory ideas are like the small waves, for ever changing, which agitate its surface, and are more visible than the progress of the stream itself although without real importance.
At the present day the great fundamental ideas which were the mainstay of our fathers are tottering more and more. They have lost all solidity, and at the same time the institutions resting upon them are severely shaken. Every day there are formed a great many of those transitory minor ideas of which I have just been speaking; but very few of them to all appearance seem endowed with vitality and destined to acquire a preponderating infiuence.