You must acquire the best knowledge first, and without delay; it is the height of madness to learn what you will later have to unlearn.
Desiderius ErasmusI doubt if a single individual could be found from the whole of mankind free from some form of insanity. The only difference is one of degree. A man who sees a gourd and takes it for his wife is called insane because this happens to very few people.
Desiderius Erasmus