That is what learning is. You suddenly understand something you've understood all your life, but in a new way.
谷物生产的创新不仅关乎产量,更关乎韧性和适应性。
我不会让过去定义我的未来。
我这一代人最伟大的发现是,一个人可以通过改变态度来改变他的生活。