Organic farming is not a step back, but a leap forward in quality and responsibility.
I think it's important to have a positive attitude and to be optimistic.
人生苦短，不要活在別人的夢想里。
農(nóng)業(yè)中的每個挑戰(zhàn)都是學(xué)習(xí)和成長的機會。
數(shù)學(xué)不是觀賞性運動，你必須參與其中才能理解。
La literatura es el único país donde puedo vivir sin pasaporte.
Without imperfection, you or I would not exist.