Naturally, there is an economic answer and it is specialisation.

自然，有一个上答案，那就是因人制宜。

And Adam Smith, the great economist, told us that specialisation is the foundation of productivity.

而伟大学家亚当·斯密告诉我们， 专业化是生产力基础。

I'm not convinced... I certainly think specialisation's going to be the key, knowing your own region, and that comes from hands-on experience.

我不信...我认为专业化将是关键，从实践验中了解自己领。

One of the beauties of the firm, whose founders first made insulin in Denmark in the 1920s, is specialisation.

该公司创始人于 1920 年代首次在丹麦制造胰岛素，优点之一是专业化。

The third picture shows feathers that have just such a specialisation: coiling reminiscent of that seen in the feathers of modern divers.

螺旋造型与现代潜毛相似。

Proximity allows people to find friends, mates and business partners, to discuss ideas and generate new ones, and to trade (and so to capture the benefits of specialisation).

这种接近性让人们找到朋友、伴侣和商业伙伴，讨论并创造新想法，并相互交易(以获得专业分工好处)。

The growth of specialisation in the nineteenth century, with its consequent requirement of a longer, more complex training, implied greater problems for amateur participation in science.

19 世纪专业化发展，以及随之而来对更长时间、更复杂训练要求，意味着业余参与科学问题更大。

It is that variability of protein composition which permits the division of labour and specialisation of function that have allowed complex multicellular organisms such as human beings to evolve.

正是蛋白质组成可变性允许劳动分工和功能专门化，使复杂多细胞生物（如人类）得以进化。

Long story short, I began to work as an interpreter for Le Cordon Bleu, the French cuisine school, and I realised there was no such a specialisation, in Spain at least, like, in gastronomy or cooking translation.

简单地说，我一开始在法国巴黎蓝带厨艺学校担任口译员。然后我意识到，至少在西班牙，是没有烹饪翻译这样专业。