【講解】：（教學(xué)生）不到他苦思冥想怎么也弄不明白的時(shí)候，不去開導(dǎo)他；不到他想說而又說不出來的時(shí)候，不去啟發(fā)他。告訴他（四方形）的一個(gè)角，他不能由此推出另外三個(gè)角，就不再往下教他（新知識(shí)）了。
"A writer is essentially a person who writes not because he has to, but because he cannot not write."
To be an artist is to embrace uncertainty.