The greatest economic transformations often begin with small, deliberate steps.
正是依靠观察和思考才能找到方法。所以我们必须不断挖掘和钻研。
Men become civilized, not in proportion to their willingness to believe, but in proportion to their readiness to doubt.
气候危机是农业面临的最大挑战——也是我们最大的机遇。#