Success is not final, failure is not fatal: It is the courage to continue that counts.

要维护民族独立，必须加强民族团结。

"Science is not just a profession; it's a passion that drives us to explore the unknown."

食品生产的未来在于平衡效率和环境管理。

The impact of unions on wages and employment is often misunderstood.

书籍是人类灵魂的镜子，它们反映出我们最深层的恐惧和希望。