Mencius — 富贵不能淫

True moral strength, as the *Mencius* declares, lies not in outward success or power but in unwavering inner constancy: “Wealth and rank cannot corrupt him; poverty and low station cannot sway him; force and might cannot bend him.” These lines appear in the *Teng Wen Gong II* chapter, where Mencius defends the integrity of the cultivated person against pressures that distort virtue—whether the lure of comfort, the sting of hardship, or the threat of coercion. He contrasts such steadfastness with rulers who abandon the Way, calling them “thieves of the people,” and rejects policies that sacrifice human relationships and ethical order for short-term gain. When the official Bai Gui boasts of improving on Yu’s flood control, Mencius rebukes him: diverting disaster onto neighbors is not mastery of water, but its perversion—just as bending one’s principles for advantage is not wisdom, but moral failure. The passage anchors a broader concern in the *Mencius*: that right conduct must hold firm regardless of circumstance, because virtue is not situational but constitutive—rooted in human nature itself. To yield under pressure is not pragmatism; it is, in Mencius’ view, a surrender of what makes us fully human.