Scope a real ball breaker, do we really have to master it?

The fastest cheapest way from A to B

It has been well established and indeed I have blogged about this in more detail previously, that without question the fastest cheapest and most certain way form A to B is to establish where B is and how to recognise it when you arrive, break the journey into easily managed stages and then follow your plan.

If however; as is sometimes the case, B is can not be defined objectively and/or there are no maps available for the territory in between, then you need to take a more agile approach and allow for the extra time and cost, but balance it against the reward.