Poverty, affluence, disease, health, wars, traffic accidents, complete defeat, fast promotion etc. are confusing. Which soul is really happy behind all of these?

• 贫穷，富足，疾病，健康，战争，车祸，一败涂地，飞黄腾达，在这一切的背后，还有哪颗灵魂是真正幸福的?