Be proactive in defining and reviewing frequently the purpose of whatever you are doing. Make it conscious, not just intuitive. It's how you know you are optimizing your effort instead of massaging your ego.
>>>
What exactly do you want your system to handle? What is IN and what is OUT?
>>>
>>>
When you take home some work, define exactly what you will be doing and when it wil be over and you'll close the PC. Don't just "hang around" work.
>>>
>>>
How all three vectors depend on each other. Final fine-tunning of purpose.
>>>
>>>
Before starting, make sure you choose and write down 2 (only 2!) options of high value for the day. Don't further analyse your to-do list without completing at least something in both.
>>>
>>>
Can your system guide you through your day and your life towards ultimate fulfillment? Is it trustworthy?
>>>
>>>