Be contented, when you have got all you want.
Past and present, it is all the same, books are necromancers, they exercise an influence more varied, more lasting, than any magic known to man.
The great revolution of the future will be Nature's revolt against man.
The newest books are those that never grow old.
We are more inclined to regret our virtues than our vices; but only the very honest will admit this.
Intuition is reason in a hurry.