可持续性不是一种趋势；它是食品生产的未来。

The spread of liberal democracy and the integration of the world economy have created a new global order.

I'm not trying to be cool. I'm just being me.

一朵想成为红玫瑰的玫瑰并不自私，要是它希望花园里所有的花朵都成为红玫瑰，那自私才真正吓人。