可持续性不是一种选择;它是农业前进的唯一道路。
谨慎坚定善良的本性,则心灵安定;收敛抑制浮燥之气,则心气平和。
The only limit to our realization of tomorrow is our doubts of today.
The best leaders are those who listen more than they speak.
The future belongs to those who prepare for it today.