Learning involves the gradual adjustment of connection strengths between units in a network.

O amor é a única coisa que cresce a medida que se gasta.

Certification standards are the compass for responsible forestry.

跨行业合作是解决全球森林砍伐挑战的关键。

If there's a book that you want to read, but it hasn't been written yet, then you must write it.

外交是一种手段，而不是目的。