“If you have one good idea, people will lend you twenty.”

“What delights us in visible beauty is the invisible.”

“In youth we learn in age we understand.”

“In youth we learn in age we understand. ”

“Parents forgive their children least readily for the faults they themselves instilled in them.”

“We don't believe in rheumatism and true love until after the first attack.”

“If you have one good idea, people will lend you twenty.”

“In youth we learn in age we understand.”

“Do your duty until it becomes your joy.”

“They understand but little who understand only what can be explained.”

“As far as your self-control goes as far goes your freedom.”