One of the most dangerous errors is that civilization is automatically bound to increase and spread. The lesson of history is the opposite; civilization is a rarity, attained with difficulty and easily lost. The normal state of humanity is barbarism, just as the normal surface of the planet is salt water. Land looms large in our imagination and civilization in history books, only because sea and savagery are to us less interesting.
C. S. LewisI begin to suspect that the world is divided not only into the happy and the unhappy, but into those who like happiness and those who, odd as it seems, really don't.
C. S. Lewis