Others that man’s mastery of language or his capacity for imitation and social learning hold the key.

一些人以为，或许是大脑中的化学物质使得我们可在技改上小修小补，另有人则认为答案在于人类对于语言的掌控或是其擅于模仿以及运用社交学习的能力。

youdao

In another cut of the data, we recently ranked the findings on four criteria to find the Friendliest Countries: ability to befriend locals, success in learning the local language, capacity for integrating themselves into the community, and ease in which they fit into the new culture.

FORBES: My Quest For Paradise On The Expat Explorer