a. It is only after I have read ten thousand books piled up like a mountain that I have been able to come up with one poem.
b. It is only after I have I read heaps of books that I have been able to write one poem. (Yuan Mei (1716-1798), poet of the Qing Dynasty)
万卷山积,一篇吟成。(清·袁牧《续诗品·博习》 )