How do you develop expertise? Peter Norvig writes: "The key is deliberative practice: not just doing it again and again, but challenging yourself with a task that is just beyond your current ability, trying it, analyzing your performance while and after doing it, and correcting any mistakes. Then repeat. And repeat again."
For a developer, deliberate practice means trying new things, trying old things with a view to making them fresh and trying to move from accidental practice to intentional discipline. Deliberate practice improves technical agility through increased self awareness.
Official Website: http://skillsmatter.com/course/agile-testing/deliberate-practice-days/wd-1196
Added by Duke Mac on December 7, 2010