Sufficiency economy principle is sufficiently. Rationality Has its own immune system. The condition is that the knowledge and virtues.The concept is to perform a middle path. There are social goals and perspective.
The sufficiency economy principle is moderation , reasonableness immunity in their own conditions, knowledge and moral concept is taken a middle path and the goal is social well-being.
Sufficiency principle is moderation.The reason.Immune ability.The condition is knowledge and virtue.The concept is the golden mean.And the goal is social well-being.