The Langlands program is a bridge between the discrete and the continuous.
成功不是幸福的关键。幸福是成功的关键。如果你热爱你所做的事，你就会成功。
Every challenge in the quarry is an opportunity to innovate.
认证体系是负责任林业的语法，它们为我们良好的意愿提供了结构。