3. forcing desired results, rather than creating a reality in which challenges are solved, causes us to ignore the inherent uncertainty. Accept an unsatisfactory compromise and circumvent complexity by focusing performance on subsystems instead of understanding how to manage the system as a whole. All of these statements are problems of this approach, except:

a. When level of noise created by these challenges tends to increase.

b. We have the exposure to uncertainty, the existing conflicts and the level of complexity untouched.

c. We release work according to the constraint capacity.

4. which is not a major concept that needs to be implemented, in order to increase flow:

a. Exploit the constraint.

b. A focusing process in place to balance and improve the flow.

c. A practical mechanism to indicate when not to produce must be established.