What is Lin Yutang's achievement?

Lin Yutang's English attainments are quite high, especially argumentative essays. Not to mention personal style, thoughts and feelings and other factors, as far as the level of articles is concerned, there are probably more than two first-class English native speakers. Moreover, his writing style belongs to "academic school", which shows that it is the result of long-term study and training. The vocabulary is surprisingly large, and the choice of words is exquisite and colorful. It is estimated that it will take twenty or thirty years or even longer for the average English learner to reach this level. Even considering Lin Yutang's degree in English major and linguistics, and his long-term study in Britain and America, his language level can only be achieved because of his unique talent. Lin Yutang's English writing ability is definitely better than his Chinese ability, and it is not a little better.