We humans have short memories; and there is nothing more easily forgotten than the experiences learned on a project. If it was a bad project we want to blot out those awful memories, while if it was a good one, we are euphoric and just want to take on something bigger and better. Pause just for a short while. Look back over a project and ask yourself questions like the following:
Document how your estimates turned out against what actually happened :
Write down the answers to these and questions like them, and have them there beside you when you set out to plan the next project. |