科学无国界，因为知识属于人类，是照亮世界的火炬。
Science knows no country, because knowledge belongs to humanity, and is the torch which illuminates the world.
缺席之于爱情，犹如风之于火；它熄灭小火，却助长大火。
【释义】心境不清明，就无法领悟正道；志向不坚定，就无法成就事业。
Laws that have not their basis in nature are useless.
Global food challenges require local solutions with global perspectives.
Success is not final, failure is not fatal: It is the courage to continue that counts.
To write is to leave a legacy of thought.