If you have unskilled people who work poorly together, no amount of process will save your projects.
Process is not a substitute for skill.
The best way to get a project done faster is to start sooner
Peel back the facade of rigorous methodology projects and ask why the project was successful, and the answer is people.
A methodology's weight is a product of its size and ceremony.
Simple rules guide innovative, intelligent responses. Comprehensive rules guide rote, routine responses.