Great goals are stated in the POSITIVE: Why?

Because we get what we focus on! 
Whenever we say "I want to stop procrastinating" our brain has to first build a picture of what we DON'T want - being unproductive - in order not to do it. So it's good to build a picture of what we're working towards, rather than building a picture of what we don't want.
               Two examples:

•       Use "I have ideas for a new career" rather than "I don't want to be stuck in the same job forever"
•       Use "I want to create an interesting new hobby " rather than "I don't like being on screen time so much"

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