[Life and Life | Inspirational Humanities] Great wisdom and foolishness is a state of life in traditional Eastern culture. It is the true great wisdom, great wisdom and great learning. Those who have reached this level can benefit themselves by retreating and benefiting the world by advancing. Great wisdom and foolishness are not only the wisdom of seeing things in the world, but also the epiphany after ups and downs, ups and downs; not only a far-reaching mentality, and a state of being indifferent to fame and fortune, but also a calm and peaceful state; not only a majestic, free and uninhibited demeanor, but also a life strategy to remove obstacles and make roundabout progress. If you often study the art of wisdom and foolishness, you can truly achieve both ends, not be worried about troubles, not burdened by people and things, and have a happy, joyful and successful life.