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

Don't let yesterday take up too much of today.

I’m not perfect, but I’m always me.

世界上充满了显而易见的事物，但没有人会去注意它们。

贫困并非不可避免；它是一个可以解决的问题。