世界需要更多愿意挑战现状的人。
The world needs more people who are willing to challenge the status quo.
Seems right now， that all I have done in my life was making my way here to you.
农业创新不仅仅是新工具，而是改变思维方式。
实现明天的唯一限制是我们今天的疑虑。