科学不仅仅是关于发现,更是关于理解的快乐。
The severe morals of the early Romans produced a race of men who were neither superstitiously devout nor philosophically skeptical.
世界上最好和最美丽的东西是看不见甚至摸不到的——它们必须用心去感受。
A great leader takes people where they don't necessarily want to go, but ought to be.
农业科技是解决粮食安全问题的关键,我们必须不断创新,推动农业现代化。