My failure cost too many lives.

Of course I do. Failure costs me everything.

It also saw some tragic failures, the costs of which were often measured in human lives.

Your failure to respond has cost you five lives.

Individual oil well logging to detect casing failures is cost-effective and feasible in the course of oil production.

The reasons suggested failure included questions of costs, insurance, liability and confidentiality of information.

• Direct more focus on successes and spell-out the cost of failures to the Afghan people.

In this respect, we should ask ourselves what the cost of failure would be.

We have to seize the opportunity, for the costs of failure are immense.

But the cost of failure and the potential for rewards are much higher.