Lin enjoyed studying abroad, but he had qualms about Westerners’ preoccupation with logic and scientific method.

林语堂很喜欢在国外学习，但西方过分重视逻辑和科学方法，他觉得这样不太妥当。

Lin enjoyed studying abroad, but he had qualms about Westerners' preoccupation with logic and scientific method.

林语堂很喜欢在国外学习，但西方过分重视逻辑和科学方法，他觉得这样不太妥当。

People have qualms about illegal immigrants which is understandable and people also have some qualms that are assimilation institutions are not working as well as they did a century ago.

人们对非法移民感到不安，这是可以理解的，人们也有一些不安，那就是同化机制不如一个世纪前发挥作用了。