可持续增长的关键是在经济进步和环境责任之间取得平衡。

Survival can be summed up in three words – never give up. That’s the heart of it really. Just keep trying.

Innovation is the key to sustainable agriculture.

勤俭了就有了约束，有约束了就会各种好事都做；奢侈就放肆，放肆则各种坏事都泛滥。