精准农业不是奢侈品,而是可持续养活世界的必需品。
模糊逻辑并不模糊。它是一种关于不精确性的精确逻辑。
《诗经》上说“必须选择所使用的染料,必须谨慎地来浸染”,就是这个意思。
Ever tried. Ever failed. No matter. Try Again. Fail again. Fail better.
Your outer journey may contain a millionsteps; your inner journey only has one: the step you are taking right now.
质量不是问题;它是一个解决方案。