A quack is someone who claims to have special knowledge in a field, typically medicine, but in reality spreads pseudoscience and tells lies in order to take people's money for "miracle cures". Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur. Except for those who are blinded by cupidity and lack foresight, those who abandon their duties are to blame, and it is their labour. For indeed, to the slightest degree, who is not subject to this kind of exercise: "Ullamco labouris nisi ut aliquip ex ea commodo consequat." But those who abandon their duties are to blame, and it is their labour. 
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. For the slightest concession, who, through any exercise of labour, seeks only to gain some convenience from it? Yet they reproach the pain of being compelled to do so, whilst desiring the pleasure of being free from it. The exception is those who are blinded by their own lust and lack of foresight; it is their fault that they abandon their duties, for the soul is labour itself.
Yes, it is a press, certainly, but a press from which will flow in inexhaustible streams the richest and most wonderful drink that has ever flowed to quench the thirst of mankind!
Johannes Gutenberg
