47.想象力比知识更重要。

Imagination is more important than knowledge.

48.当你出生时，你啼哭而世界欣喜。善度你的一生，使得你离世的时候，世界哭泣而你欣喜。

When you were born, you cried and the world rejoiced. Live your life so that when you die, the world cries and you rejoice.

49.很早以前我就懂得，永远不要与猪争斗。因为你会弄得很脏，而猪就喜欢你这样。

I learned long ago, never to wrestle with a pig. You get dirty, and besides, the pig likes it.