Friedrich Nietzsche, Daybreak: Thoughts on the Prejudices of Morality

"Business people - Your business - is your greatest prejudice: it ties you to your locality, to the company you keep, to the inclinations you feel. Diligent in business - but indolent in spirit, content with your inadequacy, and with the cloak of duty hung over this contentment: that is how you live, that is how you want your children to live!"

"Popular medicine and popular morality belong together and ought not to be evaluated so differently as they still are: both are the most dangerous pseudo-sciences."