Innovation is the key to sustainable agriculture.

Every thought serves a purpose, even when we don't immediately perceive it.

行业与监管机构之间的合作对可持续增长至关重要。

Let us unite and fight for the independence and freedom of our country.

心理过程是生命有机体的生存工具包。

The writer is a professional observer.

函数的概念在数学中是基础的，而λ演算提供了一种形式化这一概念的方法。