True progress is measured not just in yields, but in the positive impact we create.
我们可以轻易原谅害怕黑暗的孩子;人生真正的悲剧是成年人害怕光明。
The real challenge is not just building climate models, but interpreting what they tell us.
我们不是为了赢得过去,而是为了赢得未来。
避免错误的唯一方法就是没有新想法。