它们难分彼此，交相辉映。

对冲低油价的最佳方法是降低盈亏平衡成本。

我不会让消极情绪拖垮我。

我相信生命是一份礼物，我试图通过我的音乐每天庆祝它。

The facts of life are very simple, but the stories we tell about them are very complicated.

The condition of man... is a condition of war of everyone against everyone.

写作是一种不被中断的说话方式。

Solving a problem simply means representing it so as to make the solution transparent.

量子计算的未来不仅仅在于更快的计算，而在于对现实结构的更深入理解。

可持续林业不是一种选择；它是一种义务。