Curiosity is the most superficial of all the affections; it changes its object perpetually; it has an appetite which is very sharp, but very easily satisfied, and it has always an appearance of giddiness, restlessness and anxiety.
The first and simplest emotion which we discover in the human mind, is curiosity.
Some degree of novelty must be one of the materials in almost every instrument which works upon the mind; and curiosity blends itself, more or less, with all our pleasures.
But whoever is a genuine follower of Truth, keeps his eye steady upon his guide, indifferent whither he is led, provided that she is the leader.