You are never too old to set another goal or to dream a new dream.
最重要的政治美德是节制,即能够以促进共同利益的方式平衡相互竞争的利益和价值观。
Sustainability is not about doing less harm - it's about doing more good.
水产养殖技术应该服务于两个目标:生产力和地球健康。
不可预测性是创造力蓬勃发展的土壤。