How would you teach others to discern between bartering for outcome and bartering as balancing within a moving origin? If you barter for outcome (to get stuff) you'll establish the happy merchants of temptation aka the chosen few with the most effective sales-pitches accumulating all the products.

What many ignore is that bartering apples for oranges implies that apples and oranges already exist, so one doesn't need to barter for outcome, but in response to a moving origin aka living apples and oranges within the process of dying, hence getting spoiled within momentum.

How do you show others apples and oranges without them not being tempted to want them, while ignoring the need of hunger and thirst? If they want apples and oranges from others, then those others are being permitted to set the prices...which makes the merchant happy.