Which of these statements did Confucius NOT say？

A.At fifteen I set my heart upon learning.

B.At twenty， I passed the state examination.

C.At fifty， I knew what were the biddings of Heaven.

D.At seventy， I could follow the dictates of my own heart； for what I desired no longer overstepped the boundaries of right.

正确答案：At twenty， I passed the state examination.