The nobler and more perfect a thing is, the later and slower it is in arriving at maturity. A man reaches the maturity of his reasoning powers and mental faculties hardly before the age of twenty-eight; a woman at eighteen.
Arthur SchopenhauerA man of business will often deceive you without the slightest scruple, but he will absolutely refuse to commit a theft.
Arthur Schopenhauer(Politeness is) a tacit agreement that people's miserable defects, whether moral or intellectual, shall on either side be ignored and not be made the subject of reproach.
Arthur Schopenhauer