1. Don’t fall in love with any technology. You may find yourself hanging onto it far too long. 2. If you tell yourself “There’s still plenty of life in , you are hanging a bulls eye on your chest. Don’t ever find yourself in that position. 3. Continually add to your toolkit. Learn at least two significant new tools every year. 4. Don’t ever believe you are an expert in anything. There is always more to learn and apply. ”
— http://www.noop.nl/2009/06/top-200-blogs-for-developers-q2-2009.html
