Management, business, leadership and investing quotes and many other famous quotes

Costs do not exist to be calculated. Costs exist to be reduced.
Once you get some data it does away with a lot of arguments and people can work as a team going after the biggest problems.
A tightrope over a chasm is fine for a trained acrobat with a balancing pole. It is foolish for someone without the right training or tools. They would be better served with something else - a rope bridge with railings.