2) why they did this is because they made assumptions
3) all human failure comes from making an assumption. Assumptions are the root cause, the building blocks of failure ( Dietrich Dorner; The logic of Failure).
2) why they did this is because they made assumptions
3) all human failure comes from making an assumption. Assumptions are the root cause, the building blocks of failure ( Dietrich Dorner; The logic of Failure).