Every piece of plastic we produce should have a plan for its entire lifecycle.
合作是关键——没有任何一个组织能够独自解决世界的环境挑战。
Were it left to me to decide whether we should have a government without newspapers, or newspapers without a government, I should not hesitate a moment to prefer the latter.
我总是努力在生活中保持积极和乐观。