The most advanced technology in farming is useless without the wisdom of traditional agricultural knowledge.
如果没有传统农业知识的智慧，农业中最先进的技术也是无用的。
Re graphics: A picture is worth 10K words - but only those to describe the picture. Hardly any sets of 10K words can be adequately described with pictures.
解析：知道自己还有所不知，这是很高明的。不知道却自以为知道，这就是很糟糕的。
Don’t ask yourself what the world needs. Ask yourself what makes you come alive and then go do that， because what the world needs is people who have come alive.
Quality is more important than quantity. One home run is much better than two doubles.
