Sir, the slowness of genius is hard to bear, but the slowness of mediocrity is insufferable.

Sir, the slowness of genius is hard to bear, but the slowness of mediocrity is insufferable.

Men are made uneasy; they flinch; they cannot bear the sudden light; a general restlessness supervenes; the face of society is disturbed, or perhaps convulsed; old interests and old beliefs have been destroyed before new ones have been created. These symptoms are the precursors of revolution; they have preceded all the great changes through which the world has passed.

The faculty of art is to change events; the faculty of science is to foresee them. The phenomena with which we deal are controlled by art; they are predicted by science.

Society prepares the crime; the criminal commits it.

Even in an advanced stage of civilization, there is always a tendency to prefer those parts of literature which favor ancient prejudices, rather than those which oppose them; and in cases where this tendency is very strong, the only effect of great learning will be to supply the materials which may corroborate old errors and confirm old superstitions. In our time such instances are not uncommon; and we frequently meet with men whose erudition ministers to their ignorance, and who, the more they read the less they know.

The actions of bad men produce only temporary evil, the actions of good men only temporary good ; and eventually the good and the evil altogether subside, are neutralized by subsequent generations, absorbed by the incessant movements of future ages. But the discoveries of great men never leave us; they are immortal; they contain those eternal truths which survive the shock of empires, outlive the struggles of rival creeds, and witness the decay of successive religions.