Do not allow you thoughts to paralyze you.

Action is the bringing about of change by force or natural agency.

Careful thought and planning before implementation has its place...if time is at your disposal. The alternative is the "iternative" approach: just enough thought...just enough planning to allow starting; then BANG implement, with the intention of a 360 degree rotation to think again and plan again.

Its like taking a voyage but rather than waiting for the boat to be completed, you build enough to float, then launch and complete teh construction on the way, at sea.

You might just get there faster.