矿业中的多样性不是可选项，而是发展的必要条件。
Diversity in mining isn't optional—it's essential for growth.
教育是维持负责任的林业实践所有进步的根系。
我不是黑帮分子，我远非如此。
A literatura é a expressão máxima da liberdade humana.
"A book is a mirror; if a fool looks in, you cannot expect a sage to look out."
I'm not trying to be perfect, I'm just trying to be myself.
The concept of loss aversion explains why we often prefer avoiding losses over acquiring gains.
朗兰兹纲领不是一个理论，而是一个由猜想和定理构成的网络，如果完全建立起来，它将统一数论和表示论。
He not busy being born is busy dying.