永远不要停止学习，因为生活永远不会停止教导。
Never stop learning, because life never stops teaching.
Mathematics is a way of thinking, not just a collection of facts.
创新与质量并重
可持续性不是一种选择；它是农业前进的唯一道路。
质量始于种子，而不仅仅是收获。
The first question I ask myself when something doesn't seem to be beautiful is why do I think it's not beautiful. And very shortly you discover that there is no reason.
