“Nothing is more dangerous than solitude.”

“For we are so constituted by nature, that we are ever prone to compare ourselves with others; and our happiness or misery depends very much on the objects and persons around us. On this account, nothing is more dangerous than solitude: there our imagination, always disposed to rise, taking a new flight on the wings of fancy, pictures to us a chain of beings of whom we seem the most inferior.”

“Nothing is therefore more dangerous than solitude. Our imagination, forced by its very nature to unfold, nourished by the fantastic visions of poetry, gives shape to a whole order of creatures of which we are the lowliest, and everything around us seems to be more glorious, everyone else more perfect...If, on the other hand, we can make up our minds to go about our daily tasks, resigned to our feelings, and hardships, we often find that, in spite of our meanderings and procrastinations, we have gone farther than quite a few others have gone with their sails unfurled and steering gear functioning.”

“Nothing is worth more than this day.”

“There is nothing more frightful than ignorance in action.”

“There is nothing in which people more betray their character than in what they laugh at.”

“Men show their characters in nothing more clearly than in what they think laughable. ”