The magic of the pen lies in the concentration of your thoughts upon one object.
Insincerity is always weakness; sincerity even in error is strength.
No man ever made a great discovery without the exercise of the imagination.
The discoverer and the poet are inventors; and they are so because their mental vision detects the unapparent, unsuspected facts, almost as vividly as ocular vision rests on the apparent and familiar.
All great authors are seers.
Heart and Brain are the two lords of life. In the metaphors of ordinary speech and in the stricter language of science, we use these terms to indicate two central powers, from which all motives radiate, to which all influences converge.