世界上充满了显而易见的事物，却没有人注意到它们。
"The world is full of obvious things which nobody by any chance ever observes."
The true measure of our success in vegetable cultivation lies in the balance between yield and environmental stewardship.
成功就是能够从一个失败走向另一个失败而不丧失热情。
成人必须了解，儿童需要运用双手，并认同儿童第一次运用双手时，只是工作本能的展现。
The most important thing is to have a disciplined approach.
不是知识，而是学习的行为；不是占有，而是到达的过程，才能带来最大的快乐。