Unfortunately, repetition is a convincing argument.. People who had success in the system will always defend it because their status is linked to it.
A new scientific truth does not triumph by convincing its opponents and making them see the light, but rather because its opponents eventually die, and a new generation grows up that is familiar with it.
Every great cause begins as a movement, becomes a business, and eventually degenerates into a racket.
Eric Hoffer, The Temper of Our Time
For every complex problem there is an answer that is clear, simple, and wrong.
H. L. Mencken