可持续性不是一种趋势，而是食品生产的未来。

We are all stories in the end.

Poverty is not the issue, but greed is.

We look at the world once, in childhood. The rest is memory.

It seems to me that if you or I must choose between two courses of thought or action, we should remember our dying and try so to live that our death brings no pleasure to the world.