(1 樓, 梁淑芳, 2012-11-14 23:12:14)
Dear張鐵民:
Regarding your question about the sentence on p.23, An Overview of Literature,
the answer is as follows:
It is not really impossible . . . .
=It is really possible . . . .
(In other words, double negatives (雙重否定) means an affirmative (肯定).
Sincerely,
Prof. Liang