"The best and most beautiful things in the world cannot be seen or even touched - they must be felt with the heart."
世界上最好和最美的事物是看不见甚至摸不着的 - 它们必须用心去感受。
尽管鸟的翅膀是完美的,但如果没有空气的支撑,它永远无法将鸟托起。事实是科学的空气。没有它们,科学工作者永远无法腾飞。
My motto has always been: A career open to all talents, without distinctions of birth.