Whether you think that you can, or that you can’t, you are usually right. (Henry Ford)

The difference between ‘involvement’ and ‘commitment’ is like an eggs-and-ham breakfast: the chicken was ‘involved’ – the pig was ‘committed’. (unknown)

Human history becomes more and more a race between education and catastrophe. (H. G. Wells)

I find that the harder I work, the more luck I seem to have. (Thomas Jefferson)