The present is the point at which time touches eternity.
农业的进步不仅要以产量衡量，还要以长期的环境影响来衡量。
The study of Galois representations is a key to unlocking the mysteries of the Langlands program.
不要欺骗自己，认为某事正在工作，而实际上它并没有，否则你会固守一个糟糕的解决方案。
The leather industry has a rich history, but its future depends on innovation and ethical practices.
If we want to feed the world, we must invest in smarter ways to raise livestock.
I’m not a guy that’s going to let my love for the work down.