I have not failed. I’ve just found 10,000 ways that won’t work. (Thomas Alva Edison)

The power of accurate observation is frequently called cynicism by those who don’t have it. (George Bernard Shaw)

Never interrupt your enemy when he is making a mistake. (Napoleon Bonaparte)

The use of COBOL cripples the mind; its teaching should, therefore, be regarded as a criminal offense. (Edsgar Dijkstra)