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

Principles is another name for prejudice.

每个角色都是一段旅程，每段旅程都会教会你一些新的东西。

自由とは、自分自身に責任を持つことだ。

Mining enterprises should focus on comprehensive resource utilization and improve resource efficiency.

志村簇的研究证明了数学的统一性。