Good advice. I find that putting off things I don't want to do (mostly administrivia stuff that is managed through massive email chains) is often the worst part. One advice I read some time ago for getting started, was to just set a timer for 10 minutes and tell yourself that if you spend 10 minutes on something and want to stop, its ok. Usually you will go longer than 10 minutes if you do this, but the point of making the 10 minute limit in the first place is to just get you to start.