To reach a goal, it is necessary to have four things: (1) a model (2)
observations of reality (3) a comparative analysis system and
(4) a corrective feedback loop. Whilst (1, 3 and 4) are sufficiently
-obvious and objective that nobody really thinks much of them, when
+obvious and objective that nobody really thinks much about them, when
things get hard it is often challenging for people to objectively face
reality, particularly if other Systemic Laws are being violated as well.