Date: March 13, 1847

"On this account we compare the heart with the sea, because the purity of the sea lies in its constancy of depth and transparency. No storm may perturb it; no sudden gust of wind may stir its surface, no drowsy fog may sprawl out over it; no doubtful movement may stir within it; no swift-moving c...

— Kierkegaard, Søren (1813-1855)

Date: March 13, 1847

"As the sea, when it lies clam and deeply transparent, yearns for heaven, so may the pure heart, when it is calm and deeply transparent, yearn for God. As the sea is made pure by yearning for heaven alone; so may the heart become pure by yearning only for the Good. As the sea mirrors the elevatio...

— Kierkegaard, Søren (1813-1855)

Date: 1848

"It is often obscure, often half-told; for he who wrote it, in his clear seeing of the things beneath, may have been impatient of detailed interpretations; for if we choose to dwell upon it and trace it, it will lead us always securely back to that metropolis of the soul’s dominion from which we ...

— Ruskin, John (1819-1900)

Date: 1850

"The relation discovered, must be something remote from all the common tracks and sheep-walks made in the mind."

— Smith, Sydney (1771-1845)

Date: 1851

When we read, another person thinks for us: we merely repeat his mental process. It is the same as the pupil, in learning to write, following with his pen the lines that have been pencilled by the teacher."

— Schopenhauer, Arthur (1788-1860)

Date: 1851

"But, in reading, our head is, however, really only the arena of some one else’s thoughts."

— Schopenhauer, Arthur (1788-1860)

Date: 1851

"And so it happens that the person who reads a great deal—that is to say, almost the whole day, and recreates himself by spending the intervals in thoughtless diversion, gradually loses the ability to think for himself; just as a man who is always riding at last forgets how to walk."

— Schopenhauer, Arthur (1788-1860)

Date: 1851

"For to read in every spare moment, and to read constantly, is more paralysing to the mind than constant manual work, which, at any rate, allows one to follow one’s own thoughts."

— Schopenhauer, Arthur (1788-1860)

Date: 1851

"Just as a spring, through the continual pressure of a foreign body, at last loses its elasticity, so does the mind if it has another person’s thoughts continually forced upon it."

— Schopenhauer, Arthur (1788-1860)

Date: 1851

"And just as one spoils the stomach by overfeeding and thereby impairs the whole body, so can one overload and choke the mind by giving it too much nourishment."

— Schopenhauer, Arthur (1788-1860)