Obstinacy is will asserting itself without being able to justify itself. It is persistence without a reasonable motive. It is the tenacity of self-love substituted for that of reason and conscience. – Henri Frederic Amiel
The mark of highest originality lies in the ability to develop a familiar idea so fruitfully that it would seem no one else would ever have discovered so much to be hidden in it. – Goethe
Wherever I look, I see signs of the commandment to honor ones parents and nowhere of a commandment that calls for the respect of a child. – Alice Miller