Every barrel of oil we produce comes with a commitment to do it better than before.
我们生产的每一桶石油都伴随着比以往做得更好的承诺。
生活是一段旅程,无论道路和住宿多么糟糕,都必须前行。
国家是理性的行为体,它们寻求最大化相对权力,以确保在竞争性的国际体系中生存。
The key to understanding cryptography is understanding that it's not just about keeping secrets, but about managing trust.