【释义】世界上一切都是次要的，只有读书最重要、最高尚。

世界因你的艺术而更美好。

Sustainability is not an option; it's a responsibility we owe to future generations.

The wisdom of hindsight, so useful to historians and indeed to authors of memoirs, is sadly denied to practising politicians.

倒置，始终倒置：将情况或问题颠倒过来。反向观察它。