I will not be concerned at other men is not knowing me;I will be concerned at my own want of ability.

© Confucius

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Confucius - Wikipedia
Confucius 孔子 Born551 BC Died479 BC (aged 71–72) Lu, Zhou Kingdom NationalityZhouEraAncient philosophyRegionChinese philosophySchoolConfucianism Main interests Moral philosophy, social philosophy, e...