The Battle plan - earning money is like going on diet, isn't it?

I have come to the conclusion - after all this research - that it is in fact as simple as they say. WE 'know' that to loose weight we have eat less and move more. Yet we spend time looking for plans and gimmicks and it is the same with earning money.
We just have to start doing it, not planning, researching, preparing, thinking about it, polishing, checking over - just start doing it.
But that's the hardest part, isn't it?
There is few fancy terms for it (like procrastinating) but it all come to one thing - we are all trying to convince ourselves that if we do not start, if we do not go out there - we will not fail.
I know what it is like - I always put off things. I convince myself that I need to validate my code with one more browser, change the shade of the border line, move the box 1 pixel to the left and so on.
Or I devise the cunning plan for a detox weekend that will actually never happen.
Those diets and money making schemes that we will start tomorrow? Never happen. We wake up and it is always today. And tomorrow is one day ahead. So we plan again.