To go beyond is ... (Confucius)

To go beyond is as wrong as to fall short.

- Confucius (孔子, 28 September 551 BC - 479 BC) a Chinese thinker and social philosopher

過猶不及(过犹不及, guòyóubùjí)

- 孔子 (孔丘, 28 September 551 BC - 479 BC)