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

无论别人告诉你什么，言语和思想都能改变世界。

We didn't get here by luck, but by hard work and wisdom.

实现明天理想的唯一障碍是今天的疑虑。

The novel is the most complete form of human expression.

教师必须具有健康的体魄，农人的身手，科学的头脑，艺术的兴味，改革社会的精神。