農(nóng)業(yè)效率不僅僅關(guān)乎產(chǎn)量；它還涉及資源的負(fù)責(zé)任使用。
The greatest education in the world is watching the masters at work.
Never let anyone tell you that you can’t do something.
The purpose of abstraction is not to be vague, but to create a new semantic level in which one can be absolutely precise.
The mind is everything. What you think, you become.