Diversity in crops is just as important as diversity in ideas; both are essential for resilience.
在科學(xué)的道路上,沒有平坦的大道可走,只有不畏勞苦沿著陡峭山路攀登的人,才有希望達到光輝的頂點。
當(dāng)一個問題被清晰地陳述時,它就已經(jīng)解決了一半。
To read is to travel without moving.