Or, as Pirsig says....
...to tear down a factory or to revolt against a government or to avoid repair of a motor cycle because it is a system is to attack the effects rather than the causes; and as long as the attack is upon its effects only, no change is possible. The true system, the real system, is our present construction of systematic thought itself, rationality itself, and if a factory is torn down but the rationality which produced it left standing, then that rationality will simply produce another factory. If a revolution destroys a systematic government, but the systemic patterns of thought that produced that government are left intact, then those patterns will repeat themselves in the succeeding government. There is so much talk about the system and so little understanding. [Emphasis added] (Robert Pirsig, 1974, p. 94)
The debate around this issue could rage on for years, however, the debate can be completely side stepped. How? Well it turns out that, though creating significant emotive events is a very effective way of modifying a person's world-view, those provoking the event have no control whatsoever over how the person's world-view will change. If you cannot control the outcome, then what's the point of employing the technique?
How can one be so sure that you cannot control the outcome? It's a basic principle of chaos theory. When you provoke a significant emotive event in a person's life, you create a bifurcation in their meaning-system (i.e. the way they'd made sense of the world until that point in time is broken down--bifurcated!). The brain's system of making sense of the world--it's meaning system--is as about as complex as system as you can get --in fact it might very well be the most complex system in the universe. Chaos theory tells us that when a bifurcation occurs in any complex non-linear system (not just the most complex in the universe) no one can predict the outcome.
"We can't be what we can't see."
Worldview is everything. It shapes our values.
Then, our values determine our choices in life.